Well, i am probably going to take the advice and take off my muffler (in the mean time) instead of buying an exhaust system. I have a few questions though. There is the cat converter, the 2 resonators, and then the muffler. There are two pipes that both connect into the muffler from the split resonator pipes. Did you just unbolt the two pipes, and weld one tip off of the two pipes? How did you do this as far as the piping when you had the tip welded out the back? What diameter piping did you go with to weld out the back?Is the muffler the only thing you took off? Any other comments and suggestions would be great. Thanx! Oh yeah, and how does it sound?