For those that haven't seen the Bimmerpost news on the homepage, there are 2 new tuning options for the 40i B58 engine. Just in case the 40i just isn't enough, lol.
https://f30.bimmerpost.com/forums/sh....php?t=1600232
https://f30.bimmerpost.com/forums/sh....php?t=1545464