2 cat removals on Caddy trucks because of a rattle and one that just blew apart for no reason on a real cold winter day that were a bit too loud for the customer. Both trucks were EXT's and there is a perfect fit spot in front of the turbo for the all stainless Flowmaster 40 I believe. It is welded very well and if it starts coming apart for some crazy reason I don't think it would get through to the impeller. This was almost a year ago now that we did the last one so hopefully I am listing the correct muffler by Flowmaster. I just remember that we thought it actually diguised the turbo system even more becasuse that mounting location is about the same as the stock muffler. Oh, and you get that Flowmaster sound and spool up and power weren't noticably affected.

Valsperformance

 

You can see one tip, the other is the same.

No mufflers, etc., just the turbo with GT67.