Stainless Works Stainless Power Headers – 2015-2026 Mustang GT 5.0L

Rev up your 2015+ Mustang GT with a precision-crafted Stainless Power header system. Meticulously engineered to unleash maximum horsepower from your 5.0L Coyote engine , this system delivers value-focused performance for Mustang owners who want serious sound and power. Built with 1-7/8" primary tubes , a 3" collector with integrated merge spike , and high-flow catalytic converters , these headers improve exhaust flow, horsepower, and torque.

Fits

• 2015-2026 Mustang GT 5.0L

Features

• Stainless Works part numbers: SM24HCAT, SM24H3CAT, SM24H3CATLG

Satera Tuning handles the install.

Want it installed? Our technicians can install it at our shop in Marengo, IL, and we tune it on our in-house chassis dyno, by appointment. Street tuning dials in drivability.

Not local? Many Mopar and Ford combinations can be tuned remotely with HP Tuners.

Submit a work request and we'll confirm fitment, install and tuning for your car. Shop rates are listed on our Rates & Terms page.

Lead time depends on the manufacturer and on our shop schedule, so it varies by part. If you need something by a certain date, contact us before ordering and we'll check current availability.

See our returns and warranty policy for the details on returns and exchanges.