Brembo 06-08 Z4 M-Coupe/Roadster Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type3-Silver

The cast iron caliper bodies in this Brembo GT Big Brake Kit are built to handle the heat generated by aggressive driving. This rear kit is specifically for the 2006 through 2008 BMW Z4 M-Coupe and M-Roadster models, giving you a significant upgrade over the stock braking system. It's designed to provide more consistent stopping power, especially during repeated hard braking situations where factory brakes can start to fade.

This kit includes a pair of four-piston calipers, which offer more clamping force than the original equipment. The rotors are a two-piece design, measuring 345mm in diameter and 28mm thick, helping to manage heat more effectively. These rotors feature Brembo's Type 3 slotting pattern, which is known for its ability to help keep pad surfaces clean and reduce noise, while also improving initial bite. The silver finish on the calipers adds a clean, performance-oriented look behind your wheels.

When installing a big brake kit like this, it's important to ensure you have adequate clearance within your wheels for the larger calipers and rotors. You'll also want to consider upgrading your brake fluid to a higher temperature rating to take full advantage of the kit's capabilities. This kit is a substantial upgrade for any Z4 M owner looking to improve their car's braking performance for track days or spirited driving.