Brembo 12-16 991.1/991.1 (Excl. PCCB) Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Drilled-Red

This is the Brembo Rear GT Big Brake Kit for your 2012-2016 Porsche 911 (991.1) model, specifically excluding those equipped with the Porsche Ceramic Composite Brakes (PCCB). This kit is designed to significantly upgrade your rear braking performance, offering a substantial improvement over the factory setup for drivers who push their cars hard. It features a robust 4-piston caliper and a two-piece rotor assembly, engineered to handle the demands of spirited driving and track use.

At the heart of this kit are the 4-piston aluminum calipers, known for their stiffness and consistent pressure application. These calipers grip a 345x28mm two-piece rotor. The rotors are drilled for improved heat dissipation and feature a cast iron friction ring, which is a well-built choice for high-performance braking. The two-piece design allows the rotor to expand and contract more freely with heat, reducing the risk of warping and ensuring a more stable pedal feel. The drilled pattern also helps vent gases and moisture away from the pad surface, maintaining optimal braking force even under extreme conditions. This kit is a direct upgrade, meaning it's designed to fit without major modifications to your existing suspension and brake lines, though professional installation is always recommended for high-performance brake systems.

When installing this kit, ensure you have the correct tools and follow the manufacturer's instructions carefully. Because this is a significant brake upgrade, it's often paired with front brake upgrades to maintain a balanced braking system. This Brembo GT Big Brake Kit is a solid option for 991.1 owners looking for a noticeable increase in stopping power and fade resistance, making it ideal for track days or aggressive street driving.