The Brembo GT big brake kit for 2018+ Model 3 AWD/RWD front applications pairs six-piston cast calipers with 380x34 two-piece slotted rotors, Type 1 finish in black. This direct-fit front upgrade replaces stock components with larger calipers and vented two-piece slotted rotors to improve braking modulation and thermal control under repeated heavy use.
Brembo 18+ Model 3 AWD/RWD Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type1-Black