2024 BMW X5 M and X6 M boast new V-8, Competition grade as standard

BMW took the wraps off updated versions of the X5 and X6 earlier this month, and on Tuesday it revealed the high-performance versions of the mid-size SUVs. Both the updated X5 M and X6 M are offered as standard in Competition grade, and they each deliver 617 hp, which is the same peak output for the current Competition grade. However, there’s a…