Quick view Details HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 MSRP: Now: $0.00 Out of stock Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 MSRP: Now: $87.17 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 MSRP: Now: $89.02 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 MSRP: Now: $73.23 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 MSRP: Now: $67.62 Add to Cart Compare Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 MSRP: Now: $89.02 Add to Cart Compare Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 MSRP: Now: $0.00 Out of stock Compare Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 MSRP: Now: $0.00 Out of stock Compare Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view Details DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 MSRP: Now: $329.65 Add to Cart Compare Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10100 BB Chevy 2.125in Flanges Round Port HED10100 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10105 BB Chevy 2.25in Flanges Round Port HED10105 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10110 BB Chevy 2.375in Flanges Round Port HED10110 Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10115 BB Chevy 2.5in Flanges Round Port HED10115 Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10365 BBF 429/460 Flange Kit w/o Stubs - 2-1/8in HED10365 Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED11105 Chev Big Block Flg W/Stu 2.25in Round Port HED11105 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/4 in Round Port - Steel - Big Block Chevy - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view VIBRANT PERFORMANCE | sku: VIB14332 Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 VIB14332 Header Flange - 3/8 in Thick - Stock Port - Stainless - GM LS-Series - Pair MSRP: $187.99 Now: $181.90 Out of stock Compare Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10300 Ford Windsor Flange Kit 1.75in Square Port HED10300 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Square Port - Steel - Small Block Ford - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10095 Header Flange Kit - BBC 2in Round Port HED10095 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view PATRIOT EXHAUST | sku: PEPH7899 Header Flange Kit - BBC 3/8 Thick PEPH7899 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $87.17 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view PATRIOT EXHAUST | sku: PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick PEPH7893 Header Flange - 3/8 in Thick - 1-3/4 in SAP Port - Bolts / Gaskets - Steel - GM LS-Series - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view PATRIOT EXHAUST | sku: PEPH7863 Header Flange Kit - SBC 3/8 Thick PEPH7863 Header Flange - 3/8 in Thick - 1-5/8 in Oval Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $73.23 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view PATRIOT EXHAUST | sku: PEPH7864 Header Flange Kit - SBC 5/16 Thick PEPH7864 Header Flange - 5/16 in Thick - 1-5/8 in Round Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $67.62 Add to Cart Compare Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view PATRIOT EXHAUST | sku: PEPH7894 Header Flange Kit - SBC 5/16 Thick PEPH7894 Header Flange - 5/16 in Thick - 1-3/4 in Port - Bolts / Gaskets - Steel - Small Block Chevy - Kit MSRP: Now: $89.02 Add to Cart Compare Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED11365 Header Flange Kit w/Stubs - BBF HED11365 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Big Block Ford - Pair MSRP: $413.05 Now: $285.70 Out of stock Compare Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED11260 Header Flange Kit w/Stubs - BBM HED11260 Header Flange - Hustler Race - Stubs - 3/8 in Thick - 2-1/8 in Port - Steel - Mopar B / RB-Series - Indy Heads - Pair MSRP: $413.05 Now: $285.70 Add to Cart Compare Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10265 Mopar 361-440 Flng Kit 2.25in Port HED10265 Header Flange - Hustler Race - 3/8 in Thick - 2-1/4 in Port - Steel - Indy Heads - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10255 Mopar 361-440 Flng Kit 2in Port HED10255 Header Flange - Hustler Race - 3/8 in Thick - 2 in Port - Steel - Mopar B / RB-Series - Pair MSRP: Now: $0.00 Out of stock Compare Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10050 SB Chevy 1.75in Flanges Oval Port HED10050 Header Flange - Hustler Race - 3/8 in Thick - 1-3/4 in Oval Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Add to Cart Compare Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10052 SB Chevy 1.875in Flanges Round Port Outer Flange HED10052 Header Flange - Hustler Race - 3/8 in Thick - 1-7/8 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10055 SB Chevy 2in Flanges Round Port Outer Flange HED10055 Header Flange - Hustler Race - 3/8 in Thick - 2 in Round Port - Steel - Small Block Chevy - Pair MSRP: $243.29 Now: $168.28 Out of stock Compare Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HEDMAN | sku: HED10045 SB Chevy Inner Flanges HED10045 Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair MSRP: $309.36 Now: $213.97 Add to Cart Compare Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected × OK
Quick view HOOKER | sku: HKR11891 SBC Inner Flange Kit HKR11891 Header Flange - Super Competition - Inner - 3/8 in Thick - Square Port - Steel - Natural - Small Block Chevy - Pair MSRP: Now: $0.00 Out of stock Compare Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected
Quick view DYNATECH | sku: DTH796-00100 SBC Stahl Header Adapter DTH796-00100 Header Flange Adapter - 5/8 in Thick - 1-1/8 in Square Port - Hardware Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit MSRP: Now: $329.65 Add to Cart Compare Compare Selected
