(In Stock)

Speed Engineering Coyote swap longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Coyote swap longtube headers are mandrel bent, tig welded, and feature polished stainless steel construction. All of our Coyote swap longtube headers have been dyno proven. We stand behind our Coyote swap longtube headers in saying you will not find a better fitting, quality built, budget header for your vehicle.

Features include:

Mandrel Bent Tubing
Merge Spikes
Full 1 3/4" Primaries
3" Collector
Longtube Header Design
Ford Mustang Coyote Swap Headers
Gains over 25+ rwhp
V8 Coyote Engines Only
Collector Merge Spikes
CNC Machined Flanges
Natural 304 Stainless Steel
Standard Graphite Manifold Gaskets

Vehicle Applications:

1965-1972 Ford Mustang

Note: Fits Mustang II style front suspension "TCI, Heidt's, etc"

Note: Early Gen 1 (2011) and some Gen 3 (2018+) Coyote engines might use M10x1.25 header bolts. Late Gen 1 (2011) and Gen 2 (2015-2017) Coyote engines will use M10x1.5 header bolts. We recommend double checking your thread pitch for confirmation.

(Warning) This is a RACE ONLY product manufactured and sold for installation on vehicles to be used solely for competition purposes. Once this part is installed, the vehicle may never be used, or registered or licensed for use, on a public road or highway. If you install this part on your vehicle and use the vehicle on a public road or highway, you will violate the Clean Air Act 203(a)(3), 42 U.S.C, 7522(a)(3) and may be subject to personal civil or criminal liability.

1965-1972 Ford Mustang Headers & Exhaust