Catco 608216 Federal / EPA Catalytic Converter - Universal OBDII

Worked

removed and cut out old cat...lined everything up and welded this new one back on..went to emissions a few days later to givs car pc time to adjust to new one..made sure codes cleared with scanner..past emissions..been a month now..still no codes..car in better shape...extremly happy with this on my 2003 monte carlo 3.4..

I put this on a 2003 Trailblazer with a clogged cat. I didn’t weld it on and ran into a problem using couplings so I still have a small leak. That leak is not this cats fault. If I get it welded like it is designed to do, this would be perfect. I have power on the truck again and my wife is on the road.

With some fitment modification for a 04 Tahoe. But it works as described.

This product did not even fit a 2004 Tahoe. The dimensions weren't even close...

Welded up nice using the existing flex pipe to exhaust manifold pipe that I cut off of the failed converter. Drove the car for 80 miles and it cleared the OBD2 converter codes and passed emissions.

I have heard that these cats do not last long but, so far so good. As of now thumbs up!

This one fit perfect according to my mechanic