Header Flange - Super Competition - 3/8 In Thick - 1-5/8 - 1-3/4 In Port - Steel - Natural - GM LS-SERIES - Pair
HOOKER  |  Part# HKR-11888   More Details...

$156.99

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Header Flange - Super Competition - Outer - 3/8 In Thick - 1-7/8 X 2 In Round Port - Steel - Natural - Small Block ...
HOOKER  |  Part# HKR-11890   More Details...

$194.95

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Header Flange - 3/8 In Thick - Stock Port - Stainless - Oval Port - Small Block Chevy - Pair
VIBRANT PERFORMANCE  |  Part# VIB-14331D   More Details...

$146.99

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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 - 1/4 In Thick - 1-3/4 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 - 1-3/4 In Oval Port - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0106   More Details...

$35.99

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Header Flange - 1/4 In Thick - 1-7/8 In D-PORT - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0120   More Details...

$35.99

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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...

$33.99

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Header Flange - 5/16 In Thick - 2-1/8 In Round Port - Steel - Big Block Chevy - Each
SCHOENFELD  |  Part# SCH-0212   More Details...

$39.99

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Header Flange - 1/4 In Thick - 2 In Round Port - Steel - Small Block Chevy - Each
SCHOENFELD  |  Part# SCH-0145   More Details...

$29.99

Out of Stock (call for availability)