id love a set of tips to come out the back but ive seent his done before and the vehicle had black soot all over the rear bumper and tailgate after a couple of weeks abuse. mine doesn't seem to smoke at all and have had others follow me and say theres hardly anything even on full throttle so I may take a look at doing this. any ideas where to get some tasty oval pipes here in the uk? I can get some pipe and weld them on too as I have access to my works workshop