Race Car Growl. This free flowing BBK x-pipe for the 2007 to 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 2-3/4" diameter CNC mandrel bent 304 stainless 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 Off-road X-Pipe is specifically designed to fit the 2007-2010 Shelby GT500 Mustangs with either the stock factory manifolds or aftermarket shorty headers installed. Intended for off-road, track use only, 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.