Brembo 97-04 986 Boxster S Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-3- Yellow

The 345x28mm, two-piece rotors in this Brembo GT Big Brake Kit are cast iron, a material chosen for its excellent thermal capacity and wear resistance under heavy braking. This kit is specifically designed for the rear of the 986 Boxster S models from 1997-2004, offering a significant upgrade over the factory braking system. The Type-3 slotting pattern on the rotors helps to vent gases and debris, ensuring consistent stopping power even during repeated hard applications.

This kit features Brembo's 4-piston calipers, which are known for their robust construction and ability to apply even pressure across the brake pads. The calipers are finished in a bright yellow, adding a distinctive visual element to your vehicle's wheel well. The two-piece rotor design allows for better heat dissipation compared to a single-piece rotor, as the aluminum hat can shed heat more effectively than cast iron alone. This design also helps to reduce unsprung weight, which can have a positive impact on overall vehicle dynamics.

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. We recommend consulting the manufacturer's installation guide for specific details on fitment and any other components that may be required for a complete installation. This kit represents a substantial improvement in braking performance, suitable for drivers who demand more from their vehicle's stopping power.