The Brembo GT big brake kit for 2015–2018 BMW M3 models with CC brake equipment is a front upgrade featuring six-piston cast calipers and two-piece 380×34 mm rotors slotted in a Type‑3 pattern and finished in silver. Designed to improve stopping stability and manage heat during spirited driving, the two-piece rotors also simplify maintenance and targeted replacement of worn rings.
Brembo 15-18 M3 (CC Brake Equipped) Fr GT BBK 6 Pist Cast 380x34 2pc Rotor Slotted Type3-Silver