2021 BMW X6
The 2021 BMW X6 is a 4-door, 5-seat Sport Utility, available in 3 trims, ranging from the xDrive40i AWD to the 4x2. Upon introduction, the $67,350 xDrive40i AWD is equipped with a standard 3.0L, 6-cylinder, engine that achieves 20-mpg in the city and 26-mpg on the highway. an Automatic transmission is standard. The $65,050 4x2 is equipped with a standard 3.0L, 6-cylinder, engine that achieves 21-mpg in the city and 26-mpg on the highway. an Automatic transmission is standard.