BBK Off-Road 2-3/4" X-Pipe for all 2005-2010 Mustang GTs with Stock or Shorty Headers.
This BBK direct replacement X-pipe features 2-3/4? diameter CNC mandrel bent aluminized tubing to ensure maximum flow and horsepower.
OEM-Original O2 sensor locations and factory style die-stamped flanges ensure a perfect fit and BBK In-house dyno-testing has shown solid gains of 15-20 horsepower depending on application.
ALL BBK full length X pipes are designed as direct bolt on to factory headers or any aftermarket shorty headers as well as of course BBK shorty headers for weekend track or race use.