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 - 3/8 In Thick - 1-3/4 In Sap Port - BOLTS/GASKETS - Steel - Small Block Chevy - Kit
PATRIOT EXHAUST  |  Part# PEP-H7899   More Details...

$76.85

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Header Flange Adapter - 1/4 In Thick - 1-1/4 In Round Port - Aluminum - Small Block Chevy To Stahl Pattern - Kit
SCHOENFELD  |  Part# SCH-0101   More Details...

$68.99

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Header Flange Adapter - 1/4 In Thick - 1-1/4 In Round Port - GASKETS/BOLTS Included - Steel - Small Block Chevy To ...
SCHOENFELD  |  Part# SCH-0101K   More Details...

$174.99

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Header Flange - 1/4 In Thick - 1-5/8 In D-PORT - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0103   More Details...

$34.99

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Header Flange - 1/4 In Thick - 1-5/8 In Square Port - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-01101   More Details...

$34.99

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Header Flange - 1/4 In Thick - 1-7/8 In Sap Port - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0161   More Details...

$34.99

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Header Flange - 1/4 In Thick - 1-5/8 In Sap Port - Steel - Small Block Ford - Each
SCHOENFELD  |  Part# SCH-0306   More Details...

$34.99

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Header Flange - 1/4 In Thick - 1-3/4 In Sap Port - Steel - Small Block Ford - Each
SCHOENFELD  |  Part# SCH-0312   More Details...

$34.99

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Header Flange Adapter - 5/8 In Thick - 1-1/8 In Square Port - Hardware Included - Aluminum - Small Block Chevy To S...
DYNATECH  |  Part# DTH-796-00100   More Details...

$199.99

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