True dual straights stock cats on 05 5.3

bigchevyz71 · March 29, 2017

So I just got true duals no mufflers with stock cats done on my 2005 5.3. Sounds mean! I like it! I kept the cats because getting rid of them is dumb but is it all still good since I kept the cats like problem wise?

muddkatt · March 30, 2017

You will be fine, only three problems that could arise is one or both of them eventually clogging up, having the honeycomb breaking loose and start to rattle and knock, or for them to just wear out and start throwing a code.

bigchevyz71 · March 30, 2017

You will be fine, only three problems that could arise is one or both of them eventually clogging up, having the honeycomb breaking loose and start to rattle and knock, or for them to just wear out and start throwing a code.

Ok thanks! That's relieving I've been hearing lots of stupid stuff

KARNUT · March 30, 2017

I did that on a 04 Z-71. The only difference was I put super trapp mufflers on. They are adjustable and go on the end of the tailpipes. I'd quiet it down for trips. Had them with know issues for 180K miles.

bigchevyz71 · March 30, 2017

I did that on a 04 Z-71. The only difference was I put super trapp mufflers on. They are adjustable and go on the end of the tailpipes. I'd quiet it down for trips. Had them with know issues for 180K miles.

Thanks man sounds awesome. I bet it sounded mean!