PATRIOT EXHAUST Add to Cart PEPH7864 Header Flange Kit - SBC 5/16 Thick MSRP: Was: Now: $52.52 Header Flange - 0.313 in Thick - 1.625 in Round Port - Steel - Natural - Small Block Chevy - Pair
PATRIOT EXHAUST PEPH7870 Header Flange Kit - SBF 5/16 Thick MSRP: Was: Now: $47.70 Header Flange - 0.313 in Thick - 1.29 x 1.84 in Oval Port - Steel - Natural - Small Block Ford - Pai…
PATRIOT EXHAUST Add to Cart PEPH7871 Header Flange Kit - BBF 5/16 Thick MSRP: Was: Now: $52.52 Header Flange - 0.313 in Thick - 1.57 x 2.25 in Oval Port - Steel - Natural - Big Block Ford - Pair
PATRIOT EXHAUST Add to Cart PEPH7886 BBC Header Flange Kit 2-1/8 Round Port MSRP: Was: Now: $81.14 Header Flange - 0.375 in Thick - 2.125 in Round Port - Steel - Natural - Big Block Chevy - Pair
PATRIOT EXHAUST Add to Cart PEPH7887 BBC Header Flange Kit w/Round Port MSRP: Was: Now: $76.37 Header Flange - 0.375 in Thick - 2.25 in Round Port - Big Block Chevy - Kit
PATRIOT EXHAUST Add to Cart PEPH7889 Exhaust Header Flange Kit BBC - Round Port MSRP: Was: Now: $105.03 Header Flange - 0.375 in Thick - 2.5 in Round Port - Steel - Natural - Big Block Chevy - Pair
PATRIOT EXHAUST Add to Cart PEPH7893 Header Flange Kit - GM LS1 - 3/8 Thick MSRP: Was: Now: $66.83 Header Flange - 0.375 in Thick - 1.75 in Round Port - Steel - Natural - GM LS-Series - Pair
PATRIOT EXHAUST Add to Cart PEPH7894 Header Flange Kit - SBC 5/16 Thick MSRP: Was: Now: $66.83 Header Flange - 0.313 in Thick - 1.5 x 1.79 in Rectangle Port - Steel - Natural - Small Block Chevy …
PATRIOT EXHAUST Add to Cart PEPH7898 Header Flange Kit - BBC 3/8 Thick MSRP: Was: Now: $100.26 Header Flange - 0.375 in Thick - 2.23 x 1.85 in D Port - Steel - Natural - Big Block Chevy - Pair
PATRIOT EXHAUST Add to Cart PEPH7899 Header Flange Kit - BBC 3/8 Thick MSRP: Was: Now: $66.83 Header Flange - 0.375 in Thick - 2 in Round Port - Steel - Natural - Big Block Chevy - Pair
PATRIOT EXHAUST Add to Cart PEPH7973 Exhaust Header Bolt Set 12pk 3/8-16x1.0 MSRP: Was: Now: $11.43 Exhaust Header Bolt Set 12pk 3/8-16x1.0
PATRIOT EXHAUST Add to Cart PEPH8001 SBC Lakester Weld-Up Kit 1-5/8in- 3-1/2in MSRP: Was: Now: $286.43 Headers - Lakester - Weld-Up Kit - 1.625 in Primary - 3.5 in Weld-On Collector - Gaskets / Hardware …