tbss instigator
Newbie
Hey guys i just installed the Dynomax Ultra Flo X on my 1996 suburban k1500. it sounds awesome! i went with the dual 3inch in dual 3inch out. i have factory manifolds with gutted cats and i bought a 2inch to 3inch adapter. and it sounds really good. I plan on doing headers and 3 inch all the way back so thats why i bought a 3inch muffler. I would recomend this for anyone on here. it has a god constant deep rumble.
