Brembo 06-08 Z4 M-Coupe/Roadster Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted TY3L - Silver

If you're looking to get the most out of your 2006-2008 BMW Z4 M-Coupe or Roadster on the track or during spirited driving, a serious rear brake upgrade is essential. This Brembo GT Big Brake Kit is designed to give your Z4 the stopping power and heat management needed for demanding situations. It replaces your factory rear brakes with a robust 4-piston caliper system and larger, two-piece slotted rotors, significantly improving your car's ability to slow down quickly and consistently.

This kit features Brembo's well-known 4-piston cast aluminum calipers, which offer a strong foundation for braking performance. Paired with the 345x28mm two-piece rotors, you get a larger swept area and better heat dissipation compared to stock. The rotors are slotted, a design that helps to vent gases and dust away from the pad surface, maintaining a cleaner pad and rotor interface for more reliable braking, especially under heavy use. The silver finish on the calipers adds a clean, performance-oriented look behind your wheels.

Installing a big brake kit like this is a significant upgrade, and it's important to ensure you have the right components. This kit is designed as a direct fit for the specified Z4 M models, simplifying the installation process. While this kit focuses on the rear, it's often part of a larger braking system upgrade. Always refer to the manufacturer's installation guide for specific details and torque specifications to ensure proper setup and optimal performance.