The Brembo Big Brake Kit for 2004–2010 BMW 5‑Series (excluding xDrive and M5) rear applications upgrades braking with four‑piston cast calipers and two‑piece 345×28 mm drilled rotors in silver. This rear brake package combines four‑piston calipers and drilled two‑piece rotors to enhance rotor contact area and cooling, offering a durable silver finish that complements factory styling.
Brembo 04-10 5-Series (Excl. xDrive/M5) Rear GT BBK 4 Pist Cast 2pc 345x28 2pc Rotor Drilled-Silver