Race Car Growl. This free flowing BBK x-pipe for the 2007-2010 GT500 Mustang's 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 BBK Construction. BBK's X-pipes use a free-flowing 2.75" diameter CNC mandrel bent aluminized 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 Shorty Off-road X-Pipe is specifically designed to fit the 2007-2010 Shelby GT500 Mustangs with BBK Long-Tube Headers installed. Intended for off-road use, does not include catalytic converters.
Technical Note: This BBK product is intended for off road use, and is not legal for use in emission restrictive states.