Brembo 11-18 Cayenne Turbo Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Black

The cast aluminum housing of the 4-piston calipers in this Brembo GT Big Brake Kit is a key detail, offering a strong yet lightweight foundation for serious stopping power. This kit is specifically designed for the rear of the 2011-2018 Porsche Cayenne Turbo models, aiming to significantly improve braking performance for a vehicle of this caliber.

At the heart of this kit are the two-piece, 380x28mm rotors. These aren't just standard rotors; they're drilled to help dissipate heat and gas, which is crucial for maintaining consistent braking under heavy load. The two-piece design also helps manage heat better than a single-piece rotor and can make future rotor replacement simpler. The calipers themselves are a fixed, 4-piston design, meaning they offer more even pad pressure across the rotor surface compared to a sliding caliper, leading to improved braking feel and efficiency. This setup is built to handle the demands of a high-performance SUV.

When installing a kit of this magnitude, it's important to ensure all components are properly fitted according to Brembo's specifications. This kit includes the calipers, rotors, and necessary hardware to complete the rear brake upgrade. While this kit is a significant upgrade on its own, it's designed to work seamlessly with your Cayenne Turbo's existing systems to provide a noticeable improvement in braking performance and heat management.