The X6 is by far the most controversial product made by BMW. It is in fact a mid-sized utility vehicle with a unique rear portion that looks more like a car than an all terrain vehicle. It creates a profile that either pleases or not, but one thing is certain, no one remains indifferent. This year, to bring out the X6’s sporty character, BMW has created an M version powered by a 555 horsepower engine capable of majestic performances.