Brembo 07-15 TT 3.2L/09-15 TTS/12-13 TT RS Rear GT BBK 4 Piston Cast 328x28 2pc Rotor Drilled-Black

This Brembo Rear GT Big Brake Kit includes everything you need to significantly upgrade your Audi TT's rear braking system. You get a pair of Brembo's robust 4-piston cast iron calipers, two 328x28mm two-piece rotors that are drilled for heat dissipation, and all the necessary hardware to get them installed. This kit is designed for models like the 07-15 TT 3.2L, 09-15 TTS, and 12-13 TT RS, offering a substantial improvement over the stock setup.

The heart of this kit is the combination of the large 4-piston calipers and the two-piece rotor design. The calipers provide more clamping force and better pad wear distribution, while the two-piece rotors, featuring a cast iron braking surface and an aluminum hat, reduce unsprung weight and allow for better thermal management. The drilled pattern on the rotors helps to vent gases and heat away from the braking surface, which is especially beneficial during repeated hard stops. This means more consistent braking performance when you need it most.

Installing a big brake kit like this is a significant upgrade, and it's often done when rebuilding or heavily modifying the braking system. While this kit is designed as a direct fit for the specified Audi models, it's always a good idea to consult the manufacturer's installation guide for specific details regarding hardware torque specifications and any other requirements. This Brembo kit represents a serious investment in your vehicle's stopping power and overall performance.