The Z4 race cars look amazing. I wish they would make an M version Z4 coupe. I was watching the race for many hours on internet until one by one the leading Z4's started to have issues and dropped back and lost 1st and 4th position.
nick named "BAD 3"
Cobb tune, RennArt catback non resonated exhaust, M-sport steering (racing alcantara & retrofit M3 paddle shifters.), Alpina B3 transmission flash, AFE powered sealed CAI, LED angels, 235/35/19x9 front & 275/30/19x9.5 rear. When in doubt...flat out