Bak skjørt uten M-technic X5 F15For cars without M technic Before ordering car data must be indicated ! including rear skirt protection foil Product Information: Philosophy Free from the compromises of series production, AC Schnitzer develops custom components to the highest standard of perfection. Form follows function This guiding principle is systematically applied by the engineers and designers of the aerodynamic components for BMW vehicles. AC Schnitzer aerodynamic components