Flowmaster 53083
So far, I have gotten a lid, short throw shifter, STB, and a catch can for the car.
My next purchase is the muffler with out the whole cat back.
I would like to know, will I gain HP or lose HP with this muffler - From the sound clips I have heard I like it the best.
Thanks.
Of course you can always pick up one of these as well, put it just before the muffler and have the best of both worlds:


