[BMW-Pilot]

Hi all,

I would like to replace the exhaust on an E91 320i to get the 6-cyl look.
Main reason is that the M-sports package on the 320i looks great but not with that single exhaust pipe as it seems to small/out of proportion.

I have looked at the BMW Performance exhaust but despite seeing multiple youtube videos, I am still unsure about the extra noise it may produce.

Other option would be to have an exhaust end piece custom made. Therefore I am trying to find out the exact diameter of the twin pipe exhausts at the end of the exhaust (visible part).

Anyone please? Thanks!