2011-2012 BMW 1M Coupé (E82) Carbon Ceramic Brake Rotors Elantra This page covers the YU7

This page covers the YU7 with factory front rotors of 355mm or 400mm and factory rears of 345mm or 380mm

which the S63's AMG fixed calipers are

Direct replacement is only valid when the front calipers are 4-piston or more

so a light-colored L538 wheel stays cleaner between washes

2011-2012 BMW 1M Coupé (E82) Carbon Ceramic Brake Rotors Elantra This page covers the YU7Real Customer Builds & Reviews View All Will This Fit My Car? Direct Replacement CCB Discs (Retain Factory Calipers) for the 2011 2012 BMW 1M Coup (E82). Factory rotor specifications and the smallest wheel that clears each trim: Trim Front Rotor (Factory) Rear Rotor (Factory) Min. Wheel Size 1M 360mm 350mm 19" Keep Your Factory Calipers? The rule is simple: front factory calipers must be 4 piston or more; the rear has no limit. A 1 or 2 piston