Header Flange - 0.375 In Thick - 2.25 In Round Port - Steel - Big Block Chevy - Pair
HEDMAN  |  Part# HED-10105   More Details...

$125.99

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Header Flange - 3/8 In Thick - 1.61 In Round Port - Stainless - 1.8t - Volkswagen 4-CYLINDER - Each
VIBRANT PERFORMANCE  |  Part# VIB-1460V   More Details...

$68.99

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Header Flanges - 3/8 In Thick - 1.659 X 2.095 In Rectangle Port - Steel - Oldsmobile V8 - Pair
PATRIOT EXHAUST  |  Part# PEP-H7852   More Details...

$99.95

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Header Flange - 3/8 In Thick - 2.16 X 1.5 In Oval Port - Stainless - Mitsubishi 4g63 - Each
VIBRANT PERFORMANCE  |  Part# VIB-1460M   More Details...

$72.99

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Header Flange - 1/4 In Thick - 1-7/8 In Round Port - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0144   More Details...

$30.99

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Header Flange - 0.375 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 - 3/8 In Thick - 2-1/4 In Round Ports - Stainless - Big Block Chevy - Each
KOOKS HEADERS  |  Part# KOK-7041-S   More Details...

$51.13

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Header Flange - 1/4 In Thick - 1.61 X 1.565 In D Port - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0104   More Details...

$35.99

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Header Flange - 1/4 In Thick - 1.53 X 1.91 In Oval Port - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0106   More Details...

$35.99

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Header Flange - Inner - 3/8 In Thick - 1.25 In Square Port - Steel - Small Block Chevy - Pair
HOOKER  |  Part# HKR-11891   More Details...

$239.95

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