• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

exhaust kits for a 3.1



The motor doesn't matter. So long as you have the same dual y-pipe exhaust as the GTs and GTPs (which an '02 SE should have), it should all be the same.
 
may I ask why you are looking for a cat back system for a 3100? No sarcasm intended but just curious if you are needing a higher flowing exhaust for mods or just better sound?
 


The GM 60° motors sound bad ass for being a V6, anyway (FAR better than the 90° motors). You can't go wrong with any mufflers as far as sound. But do you not have dual outlets already?
 
get a factory dual setup if you dont already have one and just replace the mufflers with pipe, but leave the resonator on. Sounds as good as flowmasters and alot cheaper. I had the setup on my 96 with a 3400 swap, loved it.
 
If you get one froma a junkyard you will want an exhaust from a 97-03. If you get one from an older gp the pipe they used back then is smaller than the newer ones. I dont run a resinator and it sounds good on my 3100 fyi
 
If you get one froma a junkyard you will want an exhaust from a 97-03. If you get one from an older gp the pipe they used back then is smaller than the newer ones. I dont run a resinator and it sounds good on my 3100 fyi

Cat only then? Removing res make much of a difference on loudness or just tone?
 


I run the cat only. People say that the res keeps rasp down but i dont have rasp or a res. I think its a little bit of both. (tone/loudness) Ialso run the cheap summit brand mufflers and i think it gives the perfect sound, not to quiet and not to loud.
 
Back
Top