I have a resonator delete and I deleted my two rear cats, in there place I fitted a Magnaflow x pipe. And the sound is amazing sort of Aston Martin V8 like I might get a sound clip if I have time.

Freakingfast is right there is a big difference between a straight pipe and x pipe sound wise, I know because I tried both out. Both sound loud and nice but the x pipe just does something really special

John.