The Brembo Big Brake Kit for 2006 BMW 330i rear applications includes four‑piston cast calipers and two‑piece 345×28 mm drilled rotors in yellow. This rear package combines four‑piston hardware with two‑piece drilled rotors to broaden rotor contact and help manage heat, presented in a yellow finish for a distinctive visual accent.
Brembo 06 330i Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Drilled-Yellow