gdawg55
Senior Member
As many of you know, I've had multiple mufflers on my truck. I ran into a good deal on a Dynomax 17227 20" Ultra Flo muffler and I'm wondering if it will work on my truck. I've always wanted to try out a Dynomax Ultra flo. It is 3" Inlet (offset) and dual 2.5" outlets. I know this will work, but it's classified as a crossflow muffler for positioning sideways on cars and looks like the inlet and outlet posts are a little shorter than normal. Any idea if this will work? Would the internals be any different than a non crossflow muffler?
