Brembo 06-09 997.1 GT3 Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type1-Red

If you're pushing your 2006-2009 Porsche 997.1 GT3 hard on the track or demanding roads, you know that consistent, powerful braking is non-negotiable. This Brembo GT Big Brake Kit for the rear is designed to give you that confidence. It replaces your stock rear braking system with a significantly upgraded setup, featuring larger rotors and more robust calipers to handle the heat and stress of aggressive driving.

At the heart of this kit are the 4-piston GT calipers, known for their solid construction and ability to apply consistent pressure to the braking surface. These calipers clamp down on massive 380x28mm two-piece rotors. The two-piece design helps manage heat by allowing the rotor hat to expand and contract independently from the friction ring, reducing the risk of warping. The rotors themselves are slotted, which helps to sweep away brake dust and gases that can build up between the pad and rotor, maintaining optimal friction and preventing fade during prolonged braking events. This combination is built to offer improved stopping distances and fade resistance when you need it most.

This kit is a comprehensive rear-end upgrade. It includes everything needed to install the calipers and rotors, ensuring a direct fit for your 997.1 GT3. When you're looking for a substantial improvement in your car's braking performance, especially for track use or spirited driving, a Brembo GT Big Brake Kit is a well-regarded choice for its proven performance and durability.