The Brembo GT front big brake kit for 2019+ Mazda3 applications equips the front with four‑piston cast calipers and two‑piece 345×28 mm slotted Type‑1 rotors finished in yellow. Supplied as a front axle kit, it includes the two‑piece slotted rotors and matching calipers sized for direct replacement on supported Mazda3 models, providing a distinctive yellow caliper option alongside the specific rotor pattern.
Brembo 19+ Mazda3 Front GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-1- Yellow