
The H&R Trak+ 25mm wheel adapter converts BMW 5x120 (72.5mm center bore, 12x1.5) to 5x112 (66.5mm CB, 12x1.5) to permit alternate wheel fitment while keeping hubcentric alignment. Sold as a pair, these adapters use a proprietary alloy to balance strength and weight, and they push wheels outward for a flush appearance. Made in Germany; check application compatibility prior to install.
H&R Trak+ 25mm Wheel Adapter BMW wheels 5/120 - 72.5 CB - 12x1.5 to 5/112 - 66.5 CB - 12x1.5