2012-2020 Mercedes-AMG SLK55 / SLC43 (R172) Carbon Ceramic Brake Rotors R8 You keep the factory caliper

You keep the factory caliper hardware and swap only the worn consumables in carbon-ceramic form

still leave a little extra following distance until the front axle wakes up

Wheel Size GLE63 S/GLE63 390mm 360mm 20" GLE43 360mm 345mm 19"

No new calipers—you retain the factory AMG 4-piston-or-larger fronts

The rear electronic parking brake continues to work with the supplied rear hardware

2012-2020 Mercedes-AMG SLK55 / SLC43 (R172) Carbon Ceramic Brake Rotors R8 You keep the factory caliperReal Customer Builds & Reviews View All Will This Fit My Car? Direct Replacement CCB Discs (Retain Factory Calipers) for the 2012 2020 Mercedes AMG SLK55 SLC43 (R172). Factory rotor specifications and the smallest wheel that clears each trim: Trim Front Rotor (Factory) Rear Rotor (Factory) Min. Wheel Size SLK55 SLC43 360mm 330mm 19" Keep Your Factory Calipers? Yes if your front factory calipers are fixed 4 piston or more. The rear axle has no