Brembo 25+ BMW X3 30/X3 M50 xDrive Fr GT-R BBK 6 Pist Billet 405x34 2pc Rotor Slotted Type3- NP

The 405x34mm, two-piece rotors in this Brembo GT-R Big Brake Kit are constructed from a high-carbon cast iron alloy, chosen for its ability to handle extreme heat without warping. This kit is specifically designed for the 2025 and newer BMW X3 models, including the 30i, M50, and xDrive variants, to significantly improve braking performance under demanding conditions.

At the heart of this system are the billet aluminum, six-piston calipers. These calipers are not only lightweight but also incredibly stiff, which helps maintain consistent pad pressure against the rotor. This stiffness, combined with the large rotor surface area and the Type 3 slotted design, helps dissipate heat effectively and clear away brake dust and gases. The Type 3 slots are milled into the rotor surface to provide a consistent bite, ensuring reliable stopping power even during repeated hard braking events, like those experienced on a track or during spirited driving.

This kit includes everything needed for a comprehensive brake upgrade, featuring the calipers, two-piece rotors, high-performance brake pads, and all necessary mounting hardware. It's a substantial upgrade for drivers who push their BMW X3 hard and demand the best in braking control and endurance. For installation, refer to the manufacturer's instructions to ensure proper fitment and function.