Shop for Header Flanges ::

Header Flange Adapter - 0.313 In Thick - 1.25 In Round Port - Aluminum - Small Block Chevy To Stahl Pattern - Each
SCHOENFELD | Part# SCH-0101 More Details...

$68.99

1-5/8 Flange Ls1 / Ls7

Header Flange - 0.313 In Thick - 1.685 In Round Port - Steel - GM LS-SERIES - Each
SCHOENFELD | Part# SCH-0177 More Details...

$46.99

SBC Exhaust Flange 18 Deg S/P

Header Flange - 0.25 In Thick - 1.85 X 1.77 In Square Port - Steel - Small Block Chevy - Each
SCHOENFELD | Part# SCH-0161 More Details...

$35.99

SBC Flange 1-3/4IN Brodix S/P

Exhaust Header / Manifold Gasket - 1.75 X 1.795 In D Port - Steel - Small Block Chevy - Each
SCHOENFELD | Part# SCH-0119 More Details...

$35.99

1-5/8IN SBC Flange Square CNC

Header Flange - 0.25 In Thick - 1.58 X 1.554 In Square Port - Steel - Small Block Chevy - Each
SCHOENFELD | Part# SCH-01101 More Details...

$35.99

1-5/8 Flange SBC Crate Motor

Header Flange - 0.25 In Thick - 1.61 X 1.565 In D Port - Steel - Small Block Chevy - Each
SCHOENFELD | Part# SCH-0103 More Details...

$35.99

SBC Adapter Kit

Header Flange Adapter - 0.313 In Thick - 1.25 In Round Port - Aluminum - Small Block Chevy To Stahl Pattern - Pair
SCHOENFELD | Part# SCH-0101K More Details...

$174.99

Header Flange Kit - BBC 3/8 Thick

Header Flange - 0.375 In Thick - 2.23 X 1.85 In D Port - Steel - Big Block Chevy - Pair
PATRIOT EXHAUST | Part# PEP-H7898 More Details...

$104.95

Header Flange Kit - BBC 3/8 Thick

Header Flange - 0.375 In Thick - 2 In Round Port - Steel - Big Block Chevy - Pair
PATRIOT EXHAUST | Part# PEP-H7899 More Details...

$69.95

2.50 Inch 3 Bolt Flange

Header Flange - 0.375 In Thick - 2.5 In Round Port - Steel - Zinc Plated - Each
QUICK TIME PERFORMANCE | Part# QTP-10250F More Details...

$18.23