Selling my the cat-back that came off my roush. It is roush pipes and spintech mufflers. It sounded BADASS and loud on my car with an o/r xpipe. The only reason im selling this is becuase it was too quiet with my new twin turbo setup. It is designed to fit the roush side skirts but my also work with the gt skirts like the Cobra R. the only thing missing are the tips. This was an expensive cat-back with real roush pipes. Looking for $350