I have SLP LTs and am planning on getting the 4" Mufflex for my car. Is there a y-pipe made that will fit and does it go from 3-4"??

Thanks,
Adam

 

I had my Y custom made at a exhaust shop. I installed SLP headers and took the car to them. They charged me 180 bucks to copy a mufflex 3.5" set up. If you ask around town, you could probably get a Y pipe made for 50-75bucks. Cheaper than you could buy one from an overpriced LS1 parts reseller.

 

i would just have one custom made....cheaper and it is a garunteed fit