S197 gt500 Mustang 1 – 7/8 American Racing Headers with X-pipe

Superior Performance. American Racing Headers’ 1-7/8 in. Long Tube Headers with Catted X-Pipe and Pure Thunder Cat-Back Exhaust System, thanks to their top-notch design, allow you to maximize the power of your 2013-2014 Mustang GT350. Boasting improved airflow, these headers dramatically enhance your Pony’s horsepower and torque, creating a powerful performance that is guaranteed to turn heads every time you hit the track.

Impressive Growl. Specifically designed for high-performance applications, these headers can match the impressive performance of your Pony with an intimidating, aggressive sound. Thanks to this modern, race car growl, your Mustang will stand out at all times, giving your Pony the attention it deserves.

High-End Converters. These headers come with superior catalytic converters, which are created to not only improve your Mustang’s environmental footprint but also enhance its performance. Featuring a 200-cell metallic substrate construction, these catalytic converters are guaranteed to provide the best, most efficient performance possible.

Maximum Durability. These headers feature a 1-7/8 in. long tube construction and include a catted X-pipe, merge collectors with spikes, and 3/8 in. thick laser-cut flanges. Boasting an American-made build for unbeatable reliability, these headers come with all 304 stainless steel components and are specifically created for the most high-performance applications out there.

Installation. Installing these headers is best left to those with moderate mechanical skills. The installation will take about 4 hours from start to finish.

Application. American Racing Headers’ 1-7/8 in. Long Tube Headers with Catted X-Pipe and Pure Thunder Cat-Back Exhaust System perfectly fit all 2013-2014 Mustang GT500s.