Brembo 11-17 X3/15-18 X4 Front GTR BBK 6 Piston Billet 380x32 2pc Rotor Drilled- Nickel

If you're looking to seriously upgrade the braking performance on your 2011-2017 BMW X3 or 2015-2018 X4, this Brembo GTR Big Brake Kit is built for that purpose. This kit replaces your factory front brakes with a much larger and more capable system designed for demanding use. It’s about getting more consistent, powerful stopping, especially when you need it most.

At the heart of this kit are the 6-piston billet aluminum calipers. Billet construction means they start as a solid block of aluminum, which is then machined to shape. This results in a very strong and rigid caliper that can handle the heat and pressure generated during hard braking without flexing. The calipers are paired with massive 380x32mm two-piece rotors. The two-piece design allows the rotor hat and the friction ring to expand and contract independently, which helps reduce the risk of rotor warping. These rotors are drilled, which helps to dissipate heat and gases, keeping the pads in better contact with the rotor surface for improved stopping power. The nickel finish on the rotors adds a layer of corrosion resistance and a clean look.

This Brembo GTR kit is a comprehensive upgrade. It includes everything you need to replace your front brake setup, offering a substantial improvement in braking feel and performance. When installing a kit like this, it's always a good idea to refer to the manufacturer's instructions for proper procedure and torque specifications to ensure optimal performance and safety.