The Style 666M is the factory wheel BMW fitted to Competition Package F80 M3 and F82/F83 M4 cars. Sized and offset specifically for that trim's wider track and larger brake package. Genuine forged factory wheel in the 20-inch 666M spoke design.

Front and rear are sized differently: 9x20 front and 10x20 rear, with offsets set to clear the larger factory brake package without spacers or modification. Factory hub-centric bore, correct bolt pattern, exact fitment.

Brand: Genuine BMW
Part Number: 36112287500
Front: 9x20 ET29, 25.0 lbs each
Rear: 10x20 ET40, 26.5 lbs each
Configuration: Staggered set of 4
Construction: Genuine BMW forged
Fitment: BMW F80 M3, BMW F82 M4, BMW F83 M4
Note: Freight shipping required due to weight and dimensions
Condition: Genuine OEM