BMW is offering a host of M Performance parts for the X5 SUV that improve the vehicle ... high-gloss black kidney grilles, rocker panel decals and 21-inch double spoke wheels can also be had.

While AMG and M both offer various performance models across the spectrum, in the mid-size SUV space, the BMW X5 M has dominated the space, but the Mercedes-AMG GLE 63 S is Affalterbach's response.