Brembo 08-17 S5/09-16 S4 Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type3-Silver

This Brembo GT Big Brake Kit for the rear of your 2008-2017 Audi S5 or 2009-2016 Audi S4 includes everything you need to significantly upgrade your braking system. You'll get a pair of four-piston GT calipers, two-piece 380x28mm slotted rotors, and all the necessary hardware to get them installed. This kit is designed to give your performance Audi a substantial boost in stopping power and heat management, crucial for spirited driving or track use.

The calipers are cast aluminum, which helps keep unsprung weight down while providing a solid foundation for the pistons. Brembo's signature slotted rotors are included, featuring the Type 3 slot pattern. These slots help to vent gases and dust away from the pad surface, which means more consistent braking performance, especially under heavy use. The two-piece rotor design also helps with heat dissipation and can make rotor replacement simpler down the line. This kit is a serious upgrade for anyone looking to maximize their vehicle's braking capabilities.

When installing a big brake kit like this, it's always a good idea to check the manufacturer's specific instructions for torque values and any required brake fluid types. Ensure you have fresh brake fluid on hand, as bleeding the system will be necessary. This kit is a significant investment in your vehicle's performance and safety.