Mike T Posted November 6, 2010 Report Share Posted November 6, 2010 I have read that the catback exhaust systems for the 1997 and up Grand Prix's can be used on the 1988 - 1996 model with a few mods. What modifications need to be done to make it fit? Mike T Quote Link to comment Share on other sites More sharing options...
9lumina6 Posted November 6, 2010 Report Share Posted November 6, 2010 Well first off....the flange in the front would have to be changed....because IIRC the 1st gens have a rectangular flange? (I can't remember, It's been a while since I had my 93 GP) The 2nd gen is an oval. I'm not sure if the piping is bent differently..but if it isnt..I think you'd just have to re-weld the hangers in different spots on the exhaust pipe....the muffler hangers should be the same. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.