Header Flanges

Vibrant Performance Exhaust Manifold Flange for BMW E36/E46 Motors

Header Flange - 0.375 in Thick - 1.78 x 1.19 in Oval Port - Stainless - BMW Inline-6 - Pair

Hedman BB Chevy 2.125in Flanges Round Port - HED10100

Header Flange - Hustler Race - 3/8 in Thick - 2-1/8 in Round Port - Steel - Big Block Chevy - Pair Prop 65

Hedman BB Chevy 2.5in Flanges Round Port - HED10115

Header Flange - Hustler Race - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair Prop 65

Hedman BB Chevy 2.375in Flanges Round Port - HED10110

Header Flange - Hustler Race - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair Prop 65

Vibrant Performance Exhaust Manifold Flange for VW/Audi 2.0FSI Motor

Header Flange - 0.5 in Thick - 1.61 in Round Port - Steel - 2.0 L - Volkswagen 4-Cylinder - Each

Vibrant Performance Exhaust Manifold Flange GM LS1/LS2/LS3/LS6

Header Flange - 0.375 in Thick - 1.89 in Round Port - Stainless - GM LS-Series - Pair

Moroso Header Flange Plate Kit

Header Flange - 0.375 in Thick - 1 in Round Port - Aluminum - Small Block Chevy - Kit

Hedman SB Chevy Inner Flanges - HED10045

Header Flange - Hustler Race - Bolt-On - Inner Sub-Flange - 3/8 in Thick - Steel - Small Block Chevy - Pair Prop 65

Schoenfeld SBC Adapter Kit - SCH0101K

Header Flange Adapter - 1/4 in Thick - 1-1/4 in Round Port - Gaskets / Bolts Included - Steel - Small Block Chevy to Stahl Pattern - Kit

SBC Stahl Header Adapter

Header Flange Adapter - 0.625 in Thick - 1.125 in Square Port - Left / Right Side Included - Aluminum - Small Block Chevy to Stahl Pattern - Kit