Big Block Chevy Single Port Welded Stainless Steel Header Flange Kit-Set of (8)

Stainless Headers Mfg. header flange kits come with the stubs formed and welded in to make custom header fabrication easier. 

Each Header Flange Kit comes with (8) 3/8" thick American Made 304 Stainless Steel flanges, and (8) stubs TIG welded and machine surfaced onto the flange.

Each flange has a 2" long stub welded on the mating surface and stitch welded on the exterior for bolt clearance. The flange is then surfaced for a superior gasket seal.

Made from an American made 304 stainless and purge tig welded, these flanges kits will get your header project off to a great start.