You have me confused, here is EXACTLY what I said
"Bought from RPM Outlet and Pypes makes it. All stainless. I did not get a X-pipe with cats because after the blower I'm on a budget"
I got an x-pipe with no cats and used my stock down pipes and cats. Otherwise I would have bought an x-pipe with high flow cats including downpipes or an off-road set-up.