Thread: New Here, needs help asap

Hi there, I have an 04 Grand Prix gt and tomorrow i was planning on changing my exhaust. i got a pontiac g8 gxp factory exhaust form a friend for free. i was wondering would it mount right up to where mine is. it is from the cat back. i believe the pipe size on my car is 2.5 inch and could anyone tell me if that is the same size as a g8's factory exhaust size. are the hangers and mounting brackets the same, will they line up and hang correctly??



please answer! really hoping for this to mount up right

wait what does the drive have to do with the exhaust, front wheel or rear wheel. that confused me

i apologize for the mix up, i was told it was a g8 factory exhaust, but it was a gp gxp exhaust, which mounted right up. thanks for answering my stupid question though

I can't see the catbacks being different.

Just tuned different for different sound.