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Adapter Tube Kit Cast LS Swap Manifolds

Exhaust Adapter - 1/2 In Diameter - 2-1/2 In Collector - 45 Degree Bend - Hedman Headers Exhaust Manifolds - GM LS-...
HEDMAN  |  Part# HED-00740   More Details...

$91.99



SB Chevy Inner Flanges

Header Flange - Inner SUB-FLANGE - 3/8 In Thick - 1 In Square Port - Steel - Small Block Chevy - Pair
HEDMAN  |  Part# HED-10045   More Details...

$159.99



SB Chevy 1.75in Flanges Oval Port

Header Flange - 3/8 In Thick - 1.554 X 1.886 In Rectangle Port - Steel - Small Block Chevy - Pair
HEDMAN  |  Part# HED-10050   More Details...

$125.99



SB Chevy 1.875in Flanges Round Port Oute

Header Flange - 3/8 In Thick - 1-7/8 In Round Port - Steel - Small Block Chevy - Pair
HEDMAN  |  Part# HED-10052   More Details...

$119.99



SB Chevy 2IN Flanges Round Port Outer FL

Header Flange - 3/8 In Thick - 2 In Round Port - Steel - Small Block Chevy - Pair
HEDMAN  |  Part# HED-10055   More Details...

$125.99



Header Flange Kit - BBC 2IN Round Port

Header Flange - 3/8 In Thick - 2 In Round Port - Steel - Big Block Chevy - Pair
HEDMAN  |  Part# HED-10095   More Details...

$125.99



BB Chevy 2.125in Flanges Round Port

Header Flange - 3/8 In Thick - 2.125 In Round Port - Steel - Big Block Chevy - Pair
HEDMAN  |  Part# HED-10100   More Details...

$125.99



BB Chevy 2.25in Flanges Round Port

Header Flange - 3/8 In Thick - 2.25 In Round Port - Steel - Big Block Chevy - Pair
HEDMAN  |  Part# HED-10105   More Details...

$125.99



BB Chevy 2.375in Flanges Round Port

Header Flange - 3/8 In Thick - 2.375 In Round Port - Steel - Big Block Chevy - Pair
HEDMAN  |  Part# HED-10110   More Details...

$128.99



BB Chevy 2.5in Flanges Round Port

Header Flange - 3/8 In Thick - 2.5 In Round Port - Steel - Big Block Chevy - Pair
HEDMAN  |  Part# HED-10115   More Details...

$125.99