Race Car Growl. This free flowing BBK x-pipe for the 3.7L V6 Mustangs not only increases power, but it also adds a crisp raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.
Durable Construction. BBK's X-pipes use a free-flowing 2-1/2" diameter CNC mandrel bent aluminized steel tubing and a merged X crossover to improve flow. It also features OEM style hangers that attach in the stock locations for a perfect fit.
Application. This BBK Performance Off-road X-Pipe is designed to be a direct bolt-on for the 2011-2014 3.7L V6 Mustangs with either aftermarket short tube headers or the stock factory manifolds installed. Intended for off-road, track use only, does not include catalytic converters.
Please Note. Stock 2011 V6 Mustangs come stock with a mid-pipe that resembles both the H-pipe and X-pipe designs. This hybrid mid-pipe was created by Ford to help add additional power and sound to the V6 straight out of the factory. This BBK aftermarket X-pipe will further help you reach maximum air-flow equaling additional power.
Technical Note: This BBK product is intended for off road use, and is not legal for use in emission restrictive states.