Improved Power and Sound Increase the exhaust flow on your 2011-2014 Mustang with this BBK Performance High Flow 2-3/4" After-Cat X-Pipe designed to bolt in, positioned after your factory catalytic converters to reduce exhaust restriction resulting in increasing performance and horsepower.
Top Quality Construction The BBK engineers designed this X pipe with 2-3/4" CNC mandrel-bent tubing and a merged X crossover to maximize flow. This system features factory style hangers for a perfect fit. This BBK X-pipe is designed to be used with BBK shorty headers or the factory manifolds.
Smog Legal The BBK after-cat X-Pipe retains the factory catalytic converters and is 50 state smog legal.
- 2011-2014 GT
- 2012-2013 Boss 302