Brembo 08-17 S5/09-16 S4 Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type1-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 get a pair of Brembo 4-piston cast aluminum calipers, two-piece 380x28mm slotted rotors, high-performance brake pads, and all the necessary mounting hardware and brake lines. This kit is designed to replace your factory rear brakes with a much more robust setup, offering improved stopping power and heat dissipation.

The calipers are precision-machined from cast aluminum for a strong yet lightweight housing that can withstand the demands of spirited driving. The two-piece rotor design, with a 380mm diameter and 28mm thickness, offers a larger surface area for better heat management and braking force compared to stock. These rotors feature a Type 1 slotting pattern, which helps to keep the pad surface clean and clear of gas and dust, ensuring consistent performance even under heavy braking. The included high-performance brake pads are specifically chosen to work with this caliper and rotor combination, providing excellent bite and fade resistance.

Installing a big brake kit like this is a substantial upgrade that can make a noticeable difference in how your car feels when slowing down, especially during aggressive driving or repeated hard stops. It's a well-built system from a reputable manufacturer, designed to offer a significant improvement over the original equipment. Be sure to follow the manufacturer's installation instructions carefully, as proper setup is crucial for optimal performance and safety.