Fits all years 6.5l turbo in Truck, Suburban, and Blazer. This pipe does NOT have the 4 bolt flange to attach to the catalyst. It is a 3" mandrel bent unit which is the largest size practical to attach to the turbocharger.

"While the downpipe upgrade is a definite improvement, it is only the beginning. A 3" mandrel bent downpipe will do very little if you still have a small diameter press bent tailpipe! I suggest going to my full mandrel bent exhaust which steps up to 3.5" immediately after the downpipe for a REAL performance gain..." - JK