Header Flange - 3/8 In Thick - 2 In Square Port - Steel - 18-DEGREE - Small Block Chevy - Pair
HEDMAN  |  Part# HED-10492   More Details...

$125.99

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Header Flange - Stubs - 3/8 In Thick - 2.25 In Round Port - Steel - Big Block Chevy - Pair
HEDMAN  |  Part# HED-11105   More Details...

$213.99

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Header Flange - Stubs - 3/8 In Thick - 1.880 X 1.577 In Rectangle Port - Steel - Mopar B / RB-SERIES - Indy Heads -...
HEDMAN  |  Part# HED-11260   More Details...

$213.99

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Header Flange - Stubs - 3/8 In Thick - 2.125 In Port - Steel - Big Block Ford - Pair
HEDMAN  |  Part# HED-11365   More Details...

$213.99

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Header Flange Adapter - 5/8 In Thick - 1.125 In Square Port - Left / Right Side Included - Aluminum - Small Block C...
DYNATECH  |  Part# DTH-796-00100   More Details...

$229.99

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Header Flange - 3/8 In Thick - 1 In Round Port - Aluminum - Small Block Chevy - Kit
MOROSO  |  Part# MOR-67650   More Details...

$151.99

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Header Flange - 5/16 In Thick - 1.3 X 1.64 In Rectangle Port - Steel - Small Block Ford - Pair
PATRIOT EXHAUST  |  Part# PEP-H7842   More Details...

$49.46

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Header Flange - 3/8 In Thick - 1.5 X 1.84 In Oval Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST  |  Part# PEP-H7863   More Details...

$53.96

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Header Flange - 5/16 In Thick - 1.625 In Round Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST  |  Part# PEP-H7864   More Details...

$49.46

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Header Flange - 5/16 In Thick - 1.57 X 2.25 In Oval Port - Steel - Big Block Ford - Pair
PATRIOT EXHAUST  |  Part# PEP-H7871   More Details...

$49.46

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