The Brembo rear big brake kit for 2012–2017 BMW M5 (F10) applications replaces the rear brakes with four-piston billet calipers and two-piece 380×28 mm rotors. With slotted Type 1 rotors and nickel plating, the kit combines billet calipers and 2pc rotor construction to serve as a direct rear braking upgrade for M5 (F10) owners.
Brembo 12-17 M5 (F10) Rear GTR BBK 4 Piston Billet380x28 2pc Rotor Slotted Type-1- Nickel Plated