Brembo 12-16 991.1 C2S (PCCB Equipped) Rr GTS BBK 4Pis Cast 380x28 2pc Rtr Slot Type3-Black HA

The 380x28mm, two-piece rotor design in this Brembo rear brake kit is a notable choice for performance applications. This setup is specifically for the 2012-2016 Porsche 911 991.1 C2S models equipped with PCCB (Porsche Ceramic Composite Brakes). The kit features a four-piston caliper, designed to work with the larger rotor surface for improved stopping power and heat management.

This Brembo Big Brake Kit (BBK) is built around a cast aluminum caliper housing, which helps keep weight down while maintaining strength. The rotors are a two-piece construction, meaning the aluminum hat is separate from the iron friction ring. This design allows for better thermal expansion and can make replacement of the friction rings easier down the line. The Type 3 slotting pattern on the rotors is chosen for its ability to help vent gases and dust away from the pad surface, contributing to more consistent braking performance, especially during demanding driving conditions. The black caliper finish offers a clean, performance-oriented look behind the wheels.

When upgrading to a system like this, it's important to ensure all components are installed correctly according to Brembo's specifications. This kit is intended for vehicles that already have the PCCB system, meaning the factory setup is designed for larger, more capable braking components. Proper bleeding of the brake system after installation is crucial for optimal performance.