what to do for exhaust system help
#1
what to do for exhaust system help
I have a 09 cts-v bone stock going to put a airaid intake. If I remove the catbacks on it and put on straight pipes what will I get out of this besides a loud sound? Or what about removing the second cats and doing something to the x pipe? Thanks
Last edited by paperb0y; 01-09-2014 at 06:04 PM.