Header Flange - 0.5 In Thick - 4.21 X 1.79 In Oval Port - Steel - Honda K-SERIES - Each
VIBRANT PERFORMANCE  |  Part# VIB-14724   More Details...

$43.99

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Header Flange - 0.375 In Thick - 2.03 In Square Port - Steel - Big Block Chevy - Pair
PATRIOT EXHAUST  |  Part# PEP-H7899   More Details...

$76.85

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Header Flange - 0.313 In Thick - 1.29 X 1.84 In Oval Port - Steel - Small Block Ford - Pair
PATRIOT EXHAUST  |  Part# PEP-H7870   More Details...

$54.86

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Header Flange - 0.313 In Thick - 1.5 X 1.79 In Rectangle Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST  |  Part# PEP-H7894   More Details...

$76.85

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Header Flange - 0.375 In Thick - 2.25 In Round Port - Big Block Chevy - Kit
PATRIOT EXHAUST  |  Part# PEP-H7887   More Details...

$87.82

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Header Flange - 0.375 In Thick - 2.5 In Round Port - Steel Core Laminate - Big Block Chevy - Pair
PATRIOT EXHAUST  |  Part# PEP-H7889   More Details...

$120.78

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Header Flange - 0.375 In Thick - 1.5 X 2.125 In Rectangle Port - Steel - Natural - Big Block Ford - Pair
PATRIOT EXHAUST  |  Part# PEP-H7829   More Details...

$126.27

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Header Flange - 0.375 In Thick - 2.02 X 1.6 In D-SHAPED Port - Steel - Natural - Mopar Gen Iii HEMI - Pair
PATRIOT EXHAUST  |  Part# PEP-H7812   More Details...

$126.27

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Header Flange - 0.375 In Thick - 3 In Round Port - Steel - Zinc Plated - Each
QUICK TIME PERFORMANCE  |  Part# QTP-10300F   More Details...

$18.23

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Header Flange Adapter - 0.625 In Thick - 1.125 In Square Port - Left / Right Side Included - Aluminum - Small Block...
DYNATECH  |  Part# DTH-796-00100   More Details...

$199.99

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