X5 M and X6M are the fastest cars in its segment !
0-60 mph in 4.0 seconds !!!
M = Power and Perfection !!!!!
I do not understand people who wanted a 7-speed transmission, if adjusted BMW 8-speed box for a brutal performance, the engine produces more torque and also destroy performance Cayenne, Macan and ML63 AMG complete with rivals using Box 7 changes, I think the protesters should be proud of the excellent work done with these M.