Kooks Cat-Back Exhaust with X-Pipe (15-17 Mustang GT w/ Kooks Headers)Find parts that fit my vehicle

Aggressive Exhaust Note. Upgrade that quiet exhaust system on your coyote powered S550 GT Fastback with a Kooks Cat-Back Exhaust System with X-Pipe. Designed for use with Kooks Long Tube Headers, this full 3" catback system will not only sound great, but will also improve exhaust flow with the included X-Pipe for an increase in horsepower and torque.

Race Car Growl. The included X-Pipe not only helps increase power, but it also adds a crisp raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.

Stainless Steel Construction. Constructed from mandrel bent 3" diameter 304 stainless steel tubing for strength and superior corrosion resistance, this Kooks Cat-Back Exhaust System features (2) polished oval race mufflers that end with 4" highly polished 304 stainless steel slash cut exhaust tips.

Lightweight. Weighing in at approximately 60 lbs, the Kooks Cat-Back Exhaust with X-Pipe is a great choice for track and drag racers looking to shed unwanted weight in the pursuit of quicker times.

Direct Fit Upgrade. The Kooks Cat-Back Exhaust with X-Pipe includes all the hangers and clamps necessary to bolt straight up to Kooks Long Tube Headers without any modifications required, making it a direct fit, bolt-on replacement upgrade.

Application. This Kooks Cat-Back Exhaust with X-Pipe and Polished Tips is specifically designed to fit the 2015-2017 GT Fastback and Convertible Mustang with a Kooks Long Tube Header and Connection Pipe System installed. Not compatible with convertibles.

Technical Note. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov