Consider getting the O/R H-Pipe - Price: <$200 and running the Flows. I'm running BBK LT Headers into H-pipe/Flows but mine has the High Flow Cats on it and it's pretty intense and sick! If you don't like that combo, then you can pull the H, put on the X and spend $400-$600 on another catback system. (SLP LM1's, Magnapacks, Borla, Bassani... Yeah, that's my order of favorite to least favorite in the X pipe combo!). Good luck getting what you like in that Snake. But I would test it with the H first as you can get much closer to what you paid for it if you don't like it VS. not liking the catback that you get.