http://www.thedrive.com/news/25799/c...ine-you-for-it
I wonder how loud 95 dB compared to the MPPSK exhaust? Or other M exhausts?
edit:
found this thread
https://f30.bimmerpost.com/forums/sh....php?t=1461293
I would assume MPPSK exhaust is OK, but I don't like the trend the law is taking