2011-2012 BMW 1M Coupé (E82) Carbon Ceramic Brake Rotors Elantra so the EPB and auto-hold

so the EPB and auto-hold operate exactly as they did from the factory

which matters on a heavy

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

which the S63's AMG fixed calipers are

It only fits the SVR trim with these exact rotor sizes

2011-2012 BMW 1M Coupé (E82) Carbon Ceramic Brake Rotors Elantra so the EPB and auto-holdReal 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