Hi everyone!

I just received my X4 a week ago. And after 1000ml, it still doesn’t make any noise even on sport +.
I know they had a OPF for the new model by it’s like driving a diesel!!

what would you suggest to make the noise better? I have 3 solutions but would like to know which one would be the best:
- Supersprint Downpipe with sport catalytic
- Manhart slip on exhaust
- F98 M exhaust (does it fit directly the G02?)

thanks in advance guys!