Originally Posted by shivers
Look into one of the Kteller exhaust kits. You can get a mandrel bent 2.5" stainless piping kit for a decent price. I had one on my old Civic with an 18" resontator and a 5x8 Magnaflow muffler. The car sounded like stock just putting around, but had an agressive growl when it was at WOT.
I forgot about that. I will probably end up getting some 3" piping from them. It is really cheap and will allow me to finish the sleeper look with an ES oval muffler.