ok, there is a place here that does custom exhaust work, for a lot cheaper than buying a cat back, they can build me one and people that have done this see better gains and this guy supposedly really knows what hes doing.

anyways, i love the sound of the RSR but i dont think they sell just the mufflers anywhere do they, if not, what would be another great sound like that i can get just the muffler, thanks in advance, hope this isnt a dumb question

 

they do...
intense motorsports or hopupracing both carry extensive lines..
hopup racing has free shipping i think...
they also have veilside mufflers (nice)

 

which are better in your opinion?ive never heard the veilside