5.7L Exhaust
Today i i stalled 3in Dynomax mini bullets(#24250) on my 5.7 shaker STP 6M. I already had resonator deletes but with the stock mufflers and that sounded too high pitched for me. The sound is great but i do feel like the car's torque is not as it was before but i will be pulling the #2 fuse and...