Race Car Growl. This free flowing Pypes X-Pipe for the 2011-2013 GT Mustang's not only increases power, but it also adds a load raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.
Reuses Stock Cats. The Pypes X-Pipe bolts up directly behind the stock factory catalytic converters with no cutting required saving you time and money. By reusing your stock catalytic converters you ensure that your Mustang is smog-legal.
Quality Construction. Pypes constructs their mid-pipes from 3" diameter free-flowing mandrel bent 409 stainless steel tubing, that features a merged X crossover to increase exhaust flow for a significant improvement in power and sound.
Application. The Pypes X-Pipe is designed to fit the 2011 to 2013 GT Mustangs with either the stock factory exhaust manifolds or aftermarket shorty style headers installed.
Mustang Fitment: 2011, 2012, 2013 Details >>