Description
Unlock the full potential of your 2011-2014 Ford Mustang GT or BOSS 302 with the BBK Performance 3” Short High-Flow Catted X-Pipe (Part #1658). Designed exclusively for use with BBK Long Tube Headers (#1633, #16330, #1856, #18560), this mandrel-bent stainless steel mid-pipe improves exhaust flow, delivering increased horsepower, torque, and a deep, aggressive exhaust note.
Equipped with high-flow steel substrate catalytic converters, this direct-fit x-pipe optimizes performance while maintaining emissions compliance where applicable. The factory-positioned O2 sensor bungs ensure seamless integration, while the 3” mandrel-bent tubing maximizes efficiency and durability.
Key Features & Benefits:
- Fits: 2011, 2012, 2013, and 2014 Ford Mustang GT & BOSS 302 (Requires BBK Long Tube Headers #1633, #16330, #1856, #18560)
- 3” mandrel-bent stainless steel tubing for superior exhaust flow and longevity
- High-flow steel substrate catalytic converters for maximum performance gains
- Improves horsepower, torque, and throttle response
- O2 sensor bungs placed in factory locations for an easy, hassle-free install
- Direct-fit bolt-on design when paired with BBK long tube headers
- Aggressive exhaust note that enhances your Mustang’s sound profile
- Not legal for sale or use in California due to emissions regulations
Important Notes:
- O2 sensor wire harness extensions are required for installation (sold separately – see BBK Part #1110)
- Not CARB-approved; check your state and local emissions laws for compliance
