looking to get a good sound from my exhaust. There are 9million and one options and the same amount of threads..I've looked at them..I am leaning towards the flowmaster 40 series muffler vs. the cat back..my question is:
is there any benefit to a whole cat back system vs just changing out my muffler to get sound and moderate gains? A new muffler is much more wallet friendly..and seems to have the same result. and with the extra cash I can do more mods
your thoughts please?