Brembo 5-21 WRX STi Fr Race BBK 6Pis Forged 2pc380x35x53a 2pc Rotor T3-Black HA

This Brembo big brake kit for your WRX STi includes everything you need to significantly upgrade your front braking system. You get a pair of forged 6-piston calipers, two 2-piece 380x35mm rotors with a T3 slot pattern, and all the necessary hardware for installation. This kit is designed for serious performance driving, offering a substantial improvement in stopping power and heat management over stock components.

The calipers are forged from aluminum, making them strong yet lightweight, which helps reduce unsprung mass. They feature a 6-piston design, allowing for more even pad pressure and better control during braking. The rotors are a 2-piece design, meaning the hat and the friction surface are separate. This construction helps to reduce thermal stress and prevent warping, especially under heavy track use. The 380x35mm size provides a larger swept area for increased braking force. The T3 slot pattern on the rotors helps to keep the pads clean and degassed, ensuring consistent performance even when the brakes get very hot.

This kit is a significant upgrade for any WRX STi owner looking to enhance their vehicle's track performance or simply wanting the best possible braking capability. It's a well-built system from Brembo, a company known for its high-performance braking components. While this kit is designed for direct fitment on applicable WRX STi models, it's always a good idea to consult the manufacturer's installation guide for specific details and any additional components that might be recommended for your particular setup.