The Brembo GTS big brake kit for 2019 and later BMW 330i replaces the front braking components with six-piston calipers and two-piece cast 380×34 mm rotors drilled for improved ventilation, finished in black. The front upgrade aims to deliver firmer pedal response and more consistent stopping performance, helping maintain braking consistency during spirited driving and repeated high-load stops.
Brembo 19+ 330i Front GTS BBK 6 Piston Cast 380x34 2pc Rotor Drilled-Black HA