SouthEast Turbo 2 3/4 " cat back exhaust

[ineil]

I just (almost) completed the installation of a new SouthEast Turbo Performance EXH1170 COMPLETE ALUMINIZED 2 3/4 WITH MUFFLER. Found that it is made for a non-cat system. Everything fit great except I had to buy 16 1/2" mufflers, because the ones that came with it are 25". If you're going to buy one of these and need the retain the cat, do not buy the mufflers. I got 4" round Dynomax 3" in/3" out Round Bullet Mufflers from JEGS. Should fit just right. I will let you know how it sounds.

 

[Alaskabuick]

your not alone

I had the same issues with SE system.. Muffs were two long, had nothing to do with Cat/no Cat.. It was just the wrong size mufflers. Luckly my exhaust guy was good, so he cut the pipes and reflaired them to fit the longer muffs.

Den