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PATRIOT EXHAUST
Header Flange Kit - BBC 3/8 Thick, by PATRIOT EXHAUST, Man. Part # H7898
Header Flange - 0.375 in Thick - 2.23 x 1.85 in D Port - Steel - Big Block Chevy - Pair$104.95 -
PATRIOT EXHAUST
Header Flange Kit - BBC 3/8 Thick, by PATRIOT EXHAUST, Man. Part # H7899
Header Flange - 0.375 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair$69.95 -
PATRIOT EXHAUST
Header Flange Kit - BBF 5/16 Thick, by PATRIOT EXHAUST, Man. Part # H7871
Header Flange - 0.313 in Thick - 1.57 x 2.25 in Oval Port - Steel - Big Block Ford - Pair$54.95 -
PATRIOT EXHAUST
Header Flange Kit - GM LS1 - 3/8 Thick, by PATRIOT EXHAUST, Man. Part # H7893
Header Flange - 0.375 in Thick - 1.75 in Round Port - Steel - GM LS-Series - Pair$69.95 -
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HEDMAN
Header Flange Kit - SBC 18 Degree, by HEDMAN, Man. Part # 10492
Enhance the performance and durability of your Small Block Chevy engine with the SBC 18 Degree Header Flange Kit by HEDMAN. Crafted from durable steel with a 0.375-inch thickness, these premium header flanges feature a 2-inch square port design for...$125.99 -
PATRIOT EXHAUST
Header Flange Kit - SBC 3/8 Thick, by PATRIOT EXHAUST, Man. Part # H7863
Header Flange - 0.375 in Thick - 1.5 x 1.84 in Oval Port - Steel - Small Block Chevy - Pair$59.95
