[QUOTE=Sphoolin;374817]Wow thats a what? 35kw and 50nm torque increase from headers??[/QUOTE]

Perrin up pipe to. Was supposed to have a stainless one in there already but the one that came out had the heat shields on it so I think it was the stock one. Doesn't look like there was any great benefit but never got to see them side by side.