BBK's Off-Road X-pipe is one of the quickest ways to boost your Mustang's horsepower without breaking the bank. This x-pipe replaces your factory mid-pipe with more efficient mandrel-bent tubing and completely deletes your catalytic converters to practically eliminate back pressure to give you back plenty of horsepower and torque. This x-pipe fits 1999 to 2004 GT Mustangs and SVT Cobras.
This x-pipe fits onto your factory exhaust manifolds and stock cat-back exhaust system, but can also fit BBK shorty headers and most aftermarket cat-back exhaust kits. BBK's x-pipe is made of 2.5" aluminized tubing and is a direct replacement for your factory mid-pipe. Because this x-pipe deletes your catalytic converters, it is for off-road use only.
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Mid-Pipe Tuning Off-road mid-pipes work best when your Mustang is tuned. We recommend taking advantage of Stage 3's custom tuning package that comes with SCT's X-Calibrator 3 handheld tuner and qualifies you for our Loyalty Tunes program.
Stage 3 Tuning: Stage 3 Motorsports features the easiest way to get custom tuning for your Mustang performance parts. Fill out our simple tune sheet and submit it online after you've placed your order. If you need help, check out our tuning "How To" page or contact us directly.
Note from BBK Performance: "BBK or any of its Distributors - cannot sell this part to any end user within California."