Interesting... thanks for the reply.
These are the parts... I believe the front might be available now but I have also heard you can only buy the rear with the front.
188.8.131.521.407 - side sill l/h
184.108.40.2061.404 - side sill r/h
220.127.116.11.983 - foil side sill
18.104.22.1681.364 - front aerokit
22.214.171.1241.418 - rear spoiler
F10 M5 Competition White / Sakhir Orange
Loaded, Akra carbon titanium exhaust, Carbon trim, Carbon spoiler, RKP carbon front lip + diffusor.
F31 330d M Sport (Alpine White / Red)
Loaded, 405M 20", M perf: skirts, brakes red.