Alcon slotted brake rotor for 2015+ BMW M3 F80, front right, 400x34 mm. Offered as a replacement rotor for Alcon brake kits, the larger 400mm face and 34mm thickness improve braking torque and thermal capacity to help limit fade under sustained use. Made to fit the F80 front application with the stated rotor size and hand.
Alcon 2015+ BMW M3 F80 400x34mm Rotor Assembly - Front Right