Brembo 08-17 S5/09-16 S4 Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-3-Red

The 380x28mm two-piece rotor design in this Brembo GT Big Brake Kit is a key feature for managing heat on performance vehicles. This kit is specifically built for the rear of your 2008-2017 Audi S5 or 2009-2016 Audi S4, offering a substantial upgrade over the factory braking system. The larger rotors and robust four-piston calipers work together to increase braking force and improve heat dissipation, which is crucial during spirited driving or when carrying heavier loads.

This kit includes Brembo's Type-3 slotted rotors, which are designed to help vent gases and dust away from the pad surface. This helps maintain consistent braking performance, especially under demanding conditions. The calipers themselves are cast for a strong and reliable housing for the internal components. When you're looking to significantly enhance your vehicle's stopping capability, a big brake kit like this from Brembo is a popular choice because of their reputation for producing high-performance braking components.

Installing a big brake kit is a significant modification, and it's important to ensure you have the correct supporting components. While this kit provides the core braking hardware, it's always recommended to consult the manufacturer's installation guide for any specific requirements or additional parts that might be needed for a complete and safe installation on your S5 or S4.