Twisted Steel Header

Mitered Collectors:

Mitered collectors extend the tube length into the flange, which decreases turbulence and increases exhaust velocity. The result is increased horsepower, torque, and improved throttle response.

Tig-Welded:

100% TIG-Welded by certified craftsmen for race-proven strength and durability. TIG-Welding provides the strongest welds, reducing stress cracks.

1/2″ Thick Head Flange:

A 1/2″ thick head flange is used for maximum strength and durability. The flange design is identical to the head port and is machined flat for a leak-free seal.

409 SS Construction:

This header is constructed of durable CNC mandrel-bent 14-gauge 409 stainless steel tubing for maximum performance, corrosion resistance, and strength, eliminating cracking.

Premium Gasket:

A premium flange gasket with aluminum fire rings is provided for a leak-free seal. The gasket is port matched for a perfect seal.

Emissions Disclaimer:

Some or all of the applications listed are 50-state exempt. Please see CARB EO# D-550-12 for details.

Installation instructions

Fitment

aFe’s Warranty

For information on aFe’s warranty terms and conditions, please click here.

Purchase Disclaimer: You are hereby informed and warned to check your local, state, and federal laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts. Bolt Motorsports does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Bolt Motorsports will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls. In accordance with local laws and regulations, Bolt Motorsports will not ship parts to locations where usage or installation of said part would be in violation of the aforementioned acts.