Brembo 06-09 997.1 GT3 Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Fluo. Yellow

The 380x28mm, two-piece rotors in this Brembo GT Big Brake Kit are cast from a high-carbon iron alloy, a choice that helps manage heat buildup during aggressive driving. This kit is specifically for the rear of the 2006-2009 Porsche 997.1 GT3, bringing a significant upgrade over the factory braking components.

At the heart of this kit are the four-piston GT calipers, known for their solid construction and ability to apply consistent pressure to the rotors. The two-piece rotor design allows for better thermal management, as the aluminum hat can dissipate heat more effectively than a solid one-piece rotor. These rotors are also drilled, which helps to vent gases and water away from the braking surface, maintaining better grip, especially in wet conditions or during repeated hard stops. The calipers come finished in a distinctive Fluorescent Yellow, adding a visual flair to your vehicle's performance setup.

This kit is designed as a direct replacement for the rear axle, simplifying the installation process. It's a comprehensive package aimed at drivers who demand more from their braking system, offering improved stopping power and fade resistance for track days or spirited driving. Ensure you consult the manufacturer's installation guide for specific details regarding fitment and any additional hardware that may be required for your application.