Brembo SS Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1-Black

The 380x28mm two-piece rotors in this Brembo SS Rear GT Big Brake Kit are cast iron, chosen for their ability to handle heat without warping. This kit is built around a set of four-piston calipers, designed to offer a significant improvement in stopping power and heat dissipation over stock brake systems. The rotors feature a Type-1 slotting pattern, which helps to keep the pads clean and clear away gases and dust that can build up during hard braking, ensuring more consistent performance when you need it most.

This is a comprehensive kit, meaning it includes everything you need to upgrade your rear braking system. The calipers are a fixed, four-piston design, which is a step up from most factory floating calipers, offering better pedal feel and more even pad wear. The two-piece rotor construction, with a cast iron friction surface and an aluminum hat, reduces unsprung weight and allows for better thermal management, as the two materials expand and contract differently. The black finish on the calipers and the Type-1 slotting on the rotors give your vehicle a distinct, performance-oriented look.

When installing a big brake kit like this, it's important to ensure you have the correct brake fluid for high-performance applications, as well as to follow the manufacturer's recommended bleeding procedure to get the most out of the new system. This kit is a substantial upgrade for vehicles that see frequent track use or for drivers who demand the absolute best in stopping performance and feel.