I ordered catless ICarbon downpipes for my e92 coupe and I am looking to do a custom straight exhaust.
Subjective I know, but I want the pitch of the exhaust note to be as "exotic" as possible with a higher pitch, but I do not want to compromise the free-flow design as this is the point of me doing a custom set-up.
2.5 inch straight through piping, mangnaflow X-pipe and call it a day? I think a few people are running this setup.
TIA
