X-Pipe Option: Sold separately, Flowmaster also offers an X-Pipe that fits up with this Axle-Back kit and provides ever more improved performance. Part #: 81109.
Fitment: 2015-2017 Ford Mustang GT 5.0L V8. Fits both coupe and convertible models.
Flowmaster Warranty: This Axle-Back Exhaust System comes backed by Flowmaster's Limited Lifetime Warranty.