Brembo SS Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Silver

The 380x28mm, two-piece rotors in this Brembo GT Big Brake Kit are cast iron with a silver finish, featuring drilled holes to help manage heat and expel gases during hard braking. This kit is designed to give your vehicle's rear braking system a significant upgrade, incorporating four-piston calipers for more consistent and powerful stopping performance. The two-piece rotor design allows for better thermal management and can simplify replacement of the rotor surface in the future.

This Brembo kit includes everything needed to install the rear GT Big Brake system. The calipers are cast aluminum, which helps keep unsprung weight down while maintaining structural integrity under demanding conditions. The drilled rotor surface is a key feature for drivers who push their vehicles hard, as it helps prevent brake fade by clearing away heat and debris more effectively than a solid or plain-faced rotor. This setup is a substantial improvement over stock braking components, offering a more confident and responsive feel when you need to slow down quickly.

When installing a big brake kit like this, it's important to ensure you have the correct brake fluid for optimal performance and to follow the manufacturer's recommended bleeding procedure. This kit is a comprehensive solution for enhancing your vehicle's rear braking capability, providing a noticeable difference in performance and feel, especially under spirited driving conditions.