Brembo 00-03 M5/97-03 5-Series Rear GT BBK 4 Piston Cast 2pc 345x28 2pc Rotor Slotted Type3-Silver

Starting with the 345x28mm two-piece rotors, this Brembo GT Big Brake Kit is built for serious stopping power. The rotors are slotted, which helps clear out dust and gas that can build up between the pad and rotor surface during hard braking. This means you get a more consistent and reliable grip, even when you're pushing your car hard.

At the heart of this rear kit are the four-piston calipers. These are cast aluminum, which keeps the weight down while still being incredibly strong. The larger piston area allows for more clamping force on the rotor, translating to better braking performance. The calipers are finished in a sharp silver, giving your wheels a clean, performance-oriented look. This kit is designed to be a direct replacement for the factory rear brake setup on specific BMW models, making the upgrade process as straightforward as possible.

When you're looking to significantly improve your car's braking capability, especially for track days or spirited driving, a big brake kit like this Brembo GT system is a solid choice. It's a comprehensive package that includes everything you need to upgrade your rear brakes, offering a noticeable difference in stopping distance and fade resistance. Remember to consult the manufacturer's installation guide for specific details on mounting and brake fluid requirements.