Brembo 06-10 M5 (E60)/06-10 M6 (E63/E64) Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled- Yellow

The cast iron caliper body on this Brembo GT Big Brake Kit is designed to house four stout pistons, ready to clamp down on the substantial 380x28mm two-piece rotors. This rear kit is specifically built for the BMW M5 (E60) and M6 (E63/E64) models from 2006 to 2010, offering a significant upgrade over the factory braking system. The drilled rotor faces are there to help dissipate heat and gasses, which is crucial for maintaining consistent braking performance under demanding conditions.

Brembo's GT BBK is a well-built system engineered for drivers who push their vehicles hard. The calipers are finished in a bright yellow, adding a distinct visual flair to your rear wheels. The two-piece rotor construction allows for better thermal management, as the aluminum hat can expand and contract independently of the iron braking surface, reducing the risk of rotor warping. This kit is a comprehensive solution for those seeking a noticeable improvement in braking feel and fade resistance, especially during spirited driving or track use.

When installing this kit, ensure you have the necessary tools and refer to the manufacturer's installation instructions for proper fitment and brake bleeding procedures. This kit is designed to be a direct replacement for the factory rear brake components on the specified M5 and M6 models, but it's always a good idea to confirm clearance with your specific wheel setup. The substantial size of these components means they are a significant upgrade, and proper installation is key to realizing their full potential.