The X-pipe is designed to be used with BBK long tube headers. Part # 1643 / 16430 These BBK short x-pipes are designed from 2-3/4" mandrel bent stainless steel tubing with high flow catalytic converters for maximum exhaust flow. The X-pipe features rear oxygen sensor bungs in the factory location making installation a breeze. Not only is this X-pipe required to finish your long tube header install, it further improves exhaust flow, increasing horsepower, torque and throttle response.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2005-2010 |
Ford |
Mustang |
Base |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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