Brembo 04-10 5-Series (Excl. xDrive/M5) Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Drilled-Black

This Brembo GT Big Brake Kit for the rear of your 2004-2010 BMW 5-Series (excluding xDrive and M5 models) gives you a substantial upgrade over the stock braking system. You'll receive a complete kit designed to enhance stopping power and heat dissipation, crucial for spirited driving or when carrying heavier loads. The kit includes Brembo's 4-piston calipers, two-piece 345x28mm rotors that are drilled for improved cooling, and all the necessary hardware to get them installed.

Brembo is well-known for its high-performance braking components, and this GT kit is no exception. The 4-piston calipers offer increased clamping force compared to factory calipers, working in conjunction with the larger 345x28mm two-piece rotors. These rotors are drilled, which helps to vent gases and water away from the pad surface, maintaining consistent braking performance even under demanding conditions. The two-piece design also helps manage heat and can make rotor replacement simpler down the line. This kit is a significant investment in your vehicle's safety and performance, offering a noticeable improvement in braking feel and capability.

When installing a big brake kit like this, it's always a good idea to consult the manufacturer's installation guide for specific torque values and procedures. While this kit is designed to fit your 5-Series, it's a substantial upgrade that requires careful attention during installation to ensure optimal performance and safety. You'll likely notice a more responsive pedal and better fade resistance on long descents or during repeated hard stops.