Nice! Congrats! I just got the Sport version, and it was setting car alarms off, so I can only imagine how loud the Race version must be!
I haven't noticed the tips getting hot, and I have a rear diffuser as well, I'll have to keep an eye on that
E90 335d LeMans Blue, M-Sport, Exec, Premium, Nav, 260s
E93 M3 Space Grey, Fully loaded
If I lived in Germany, I'd be proud to drive domestic!