Mounted these tires on 18x8.5 et 48 Breyton GTS-R wheels for the rear of the 135i. I'm getting fender lip rubbing and do not wish to roll the my fenders. The fitment will be better with OE 264 wheels as the offset is 4mm further in and should cure the rubbing.
They will have been on the car 4 days when I remove them, maybe 50 miles use. Rears in pic below. Save yourself $100, only $395 shipped to lower 48.