These BBK Mustang H-Pipes and X-Pipes are made from fully mandrel-bent 15-gauge aluminized tubing, OEM quality die-stamped flanges and custom fit design. The BBK catalytic H-Pipes and X-Pipes give Mustang owners better performance while still being legal in 49 States. A perfect addition to any Mustang wanting better performance but still needing to pass smog inspection. The BBK off-road H-pipes and X-Pipes do not have catalytic converters installed on them to give racers the proven performance with unmatched quality.
Note: These catalytic H-Pipes and X-Pipes are no longer legal for sale in the state of California.
I've done the majority of my aftermarket mustang parts shopping at American muscle, recently finding out about this website I'd just like to say it is a great experience to shop here, the lay out is easy and simple to navigate, and you have thousands of parts that no other website has. The shipping is very fast and all te updates are great. I will be doin much more shopping with y'all, so thanks for being so badass haha