Brembo 03-07 Cayenne/S/Turbo Rr GT BBK 4Pis Cast 380x28 2pc Rotor Slotted Type1-Silver

This Brembo Rear GT Big Brake Kit (BBK) includes everything you need to significantly upgrade the braking performance on your 2003-2007 Porsche Cayenne, Cayenne S, or Cayenne Turbo. You'll receive a pair of four-piston GT calipers, two-piece 380x28mm slotted rotors, and all the necessary hardware for installation. This kit is designed to replace your factory rear brake components with a more robust and capable system, offering a substantial improvement in stopping power and heat management.

The calipers are cast aluminum, which helps keep unsprung weight down while providing a solid foundation for the pistons. Brembo's GT calipers are known for their stiffness, meaning more of your braking force goes directly into slowing the vehicle rather than flexing the caliper. The two-piece rotor design, with its 380mm diameter and 28mm thickness, offers a larger surface area for heat dissipation and increased leverage. The Type 1 slots on the rotor faces help to sweep away dust and gas buildup, ensuring consistent performance even under demanding conditions. This kit is a popular choice for those looking to enhance their Cayenne's braking for spirited driving or when carrying heavier loads.

When installing this kit, it's important to follow the manufacturer's detailed instructions to ensure proper fitment and function. You'll want to make sure your brake lines are compatible with the caliper fittings, and it's always a good idea to flush and replace your brake fluid with a high-performance DOT 4 fluid to take full advantage of the new braking hardware. This Brembo kit represents a significant upgrade for your Cayenne's braking system, offering both improved performance and a distinct visual enhancement behind your wheels.