well when i was young and stupid i had a test pipe in there and no muffler. now i just have a hi flow cat and its still raspy. i have a flowmaster i need to put back in there but it also makes it raspy so i was gonna try and get the bigest magna flow under there that i can.

Mystique 98 ls T-red MTX B&G springs Turbendz y-pipe (running test pipe) Trubendz cat back with flowmaster muffler Costume intake with K&N filter B&M shifter Magstar wires