Dodge Durango Forum II

Re: Cat back exhaust

This doesn't answer your question,,but it's my understanding that our stock exhaust systems are pretty good except for the muffler itself.
The cats are free flow, and the exhaust tubing has no kinks in it.
So my opinion would be to see what muffler flows better but isn't too loud.
When you figure it out, let me know, cause I'm looking for the same thing. ;)
RR

Mon Sep 29