Header Flanges
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Header Flange - 0.313 in Thick - 1.3 x 1.64 in Rectangle Port - Steel - Small Block Ford - Pair
PATRIOT EXHAUST
MSRP: $60.45$54.95Header Flange - 0.313 in Thick - 1.3 x 1.64 in Rectangle Port - Steel - Small Block Ford - PairPEPH7842MSRP: $60.45$54.95 -
Header Flange - 0.313 in Thick - 1.5 x 1.79 in Rectangle Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST
MSRP: $76.95$69.95Header Flange - 0.313 in Thick - 1.5 x 1.79 in Rectangle Port - Steel - Small Block Chevy - PairPEPH7894MSRP: $76.95$69.95 -
Header Flange - 0.313 in Thick - 1.57 x 2.25 in Oval Port - Steel - Big Block Ford - Pair
PATRIOT EXHAUST
MSRP: $60.45$54.95Header Flange - 0.313 in Thick - 1.57 x 2.25 in Oval Port - Steel - Big Block Ford - PairPEPH7871MSRP: $60.45$54.95 -
Header Flange - 0.313 in Thick - 1.625 in Round Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST
MSRP: $60.45$54.95Header Flange - 0.313 in Thick - 1.625 in Round Port - Steel - Small Block Chevy - PairPEPH7864MSRP: $60.45$54.95 -
Header Flange - 0.375 in Thick - 1.5 x 1.84 in Oval Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST
MSRP: $65.95$59.95Header Flange - 0.375 in Thick - 1.5 x 1.84 in Oval Port - Steel - Small Block Chevy - PairPEPH7863MSRP: $65.95$59.95 -
Header Flange - 0.375 in Thick - 1.75 in Round Port - Steel - GM LS-Series - Pair
PATRIOT EXHAUST
MSRP: $76.95$69.95Header Flange - 0.375 in Thick - 1.75 in Round Port - Steel - GM LS-Series - PairPEPH7893MSRP: $76.95$69.95 -
Header Flange - 0.375 in Thick - 1.97 x 1.57 in Oval Port - Stainless - Honda K-Series - Each
VIBRANT PERFORMANCE
MSRP: $92.99$72.99Header Flange - 0.375 in Thick - 1.97 x 1.57 in Oval Port - Stainless - Honda K-Series - EachVIB1460KMSRP: $92.99$72.99 -
Header Flange - 0.375 in Thick - 2 in Round Port - Steel - Big Block Chevy - Pair
PATRIOT EXHAUST
MSRP: $76.95$69.95Header Flange - 0.375 in Thick - 2 in Round Port - Steel - Big Block Chevy - PairPEPH7899MSRP: $76.95$69.95 -
Header Flange - 0.5 in Thick - 1.62 in Round Port - Steel - AZ-Series - Toyota 4-Cylinder - Each
VIBRANT PERFORMANCE
MSRP: $72.99$55.99Header Flange - 0.5 in Thick - 1.62 in Round Port - Steel - AZ-Series - Toyota 4-Cylinder - EachVIB14633MSRP: $72.99$55.99 -
Header Flange - 0.5 in Thick - 1.69 x 1.21 in Oval Port - Steel - SR20 - Nissan 4-Cylinder - Each
VIBRANT PERFORMANCE
MSRP: $69.99$53.99Header Flange - 0.5 in Thick - 1.69 x 1.21 in Oval Port - Steel - SR20 - Nissan 4-Cylinder - EachVIB14620NMSRP: $69.99$53.99 -
Header Flange Adapter - 0.313 in Thick - 1.25 in Round Port - Aluminum - Small Block Chevy to Stahl Pattern - Each
SCHOENFELD
$68.99Header Flange Adapter - 0.313 in Thick - 1.25 in Round Port - Aluminum - Small Block Chevy to Stahl Pattern - EachSCH0101$68.99