Ford 3.7L V6 Steel Welded Header Flange Kit

These are for the 3.7L Naturally Aspirated V6 engines from Ford, used from 2011-2017 for Mustangs, Transits, and other Ford applications.

Gasket: 

Each Header Flange Kit comes with (2) 3/8" thick American Made Mild 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.

Stub Sizes Available: 1 3/4", 1 7/8", or 2" Welded Stub Sizes