Brembo 03-07 Cayenne/S/Turbo Rr GTS BBK 4Pis Cast 380x28 2pc Rotor Drilled-Black HA

The cast iron caliper body on this Brembo rear big brake kit is designed to house four pistons, providing more clamping force than a typical two-piston setup. This kit is built around 380x28mm two-piece rotors that are drilled for improved heat dissipation. The two-piece rotor design allows for better thermal management and can make replacement easier down the line, as only the friction ring needs to be swapped out.

This rear brake upgrade is specifically intended for the 2003-2007 Porsche Cayenne models, including the S and Turbo variants. The calipers are finished in black, and the rotors feature a drilled pattern to help vent gases and heat away from the pad surface, which is crucial for maintaining consistent stopping power during spirited driving or heavy braking. The larger rotor surface area and the multi-piston caliper work together to significantly increase the braking system's capacity to handle heat, reducing the risk of brake fade.

When installing a big brake kit like this, it's important to consider that it's a significant upgrade to your vehicle's braking system. While the kit is designed to fit the specified Cayenne models, it's always recommended to consult the manufacturer's installation guide for specific details regarding brake line compatibility and any other necessary components to ensure a proper and safe installation. This kit represents a substantial improvement for drivers who demand more from their vehicle's braking performance.