Originally Posted by jm3as
wow 3.5" didn't think it was possible. but would that be with a custom single output mtech diffusor?
i'm looking to keep my stock diffusor for now, i don't want it squeezed in the port and have it burn or melt the diffusor.
are those 3" tips in the picture of your car hawaiian?
i think it might require a small amount of cutting on the m-tech but it might squeeze in. I can't find a picture of the car though. Im 90% sure it was a grey e90 with either an m3 or dd hood