Originally Posted by RyansJDMgc8
SOUNDS LIKE CRAP! I am buying new CATS as soon as I have an extra $571. It sounded way better with the cats on with the same setup. my old cats took a dump on me. They sounded like there were a bunch of nuts and bolt rattling around in there. Not much improvement with the test pipe.
Yep. Same experience here. It really does sound like a hacking crotch-rocket on crack, and that was not even giving it much gas. Maybe 25-50% throttle.
Maybe a resonator will work a bit. I've been thinking about getting one added.
AWD2.5-does your exhaust ever drone? Or would that mainly occur in the upper rpms?