BMW presents the concept car X6 on this years IAA in Frankfurt, Germany. They created a new category of car, the Sports Activity Coupé. The car is 4.88 m long, 1.98 m wide and 1.70 m high. As it was with former shown concept cars (M5 and M3), it's probable, that also the Concept X6 is going to be in production nearly unchanged.
