Brembo 17-20 RS3 Sedan Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type-1- White

If you're looking to significantly upgrade the stopping power on your 2017-2020 Audi RS3 Sedan, this Brembo GT Big Brake Kit is a solid choice. This kit replaces your factory front brakes with a much larger and more capable system, featuring six-piston calipers and substantial 380x34mm two-piece rotors. It’s designed to handle the demands of spirited driving and track use, offering improved fade resistance and consistent pedal feel when you need it most.

The heart of this kit is the Brembo GT caliper, a well-built, one-piece casting that houses six pistons. This design allows for more even pad pressure distribution across the rotor surface, which translates to better braking performance and longer pad life. The calipers are paired with 380x34mm two-piece rotors. The two-piece design helps manage heat by allowing the rotor and hat to expand independently, reducing the risk of warping. These rotors are slotted, which helps to sweep away dust and gas that can build up between the pad and rotor, maintaining optimal friction and a consistent bite. The Type-1 slotting pattern is chosen for its balance of performance and durability.

This kit is a comprehensive front-end upgrade. It includes everything needed for installation, such as the calipers, rotors, caliper mounting brackets, and high-performance brake pads specifically matched to this system. Brembo is a well-known name in braking systems, and this GT kit represents their commitment to high-performance braking solutions. While installation is a significant undertaking, it’s designed as a direct replacement for the factory components, meaning no major modifications are typically required beyond standard brake system bleeding procedures. For those serious about improving their RS3's track capability or street performance, this kit offers a substantial leap in braking confidence and control.