Brembo 08-13 M3 Rear GTR BBK 4 Piston Billet380x28 2pc Rotor Drilled- Nickel Plated

This is the Brembo Rear GTR Big Brake Kit for the 2008-2013 BMW M3. It's a comprehensive upgrade designed to significantly improve braking performance for a vehicle like the M3, which demands a lot from its stopping power. The kit includes four-piston calipers, large two-piece rotors, and all the necessary hardware to get them installed. Brembo is well-known for its high-performance braking systems, and this kit represents their top-tier offering for this specific M3 generation.

At the heart of this kit are the 380x28mm two-piece rotors. The two-piece design helps manage heat more effectively than a traditional single-piece rotor, as the hat and rotor ring can expand and contract independently. These rotors are drilled, which helps to dissipate heat and gas, keeping the pads biting consistently, especially during repeated hard stops. The calipers themselves are robust four-piston units, providing more clamping force and better pad wear distribution compared to smaller, stock calipers. The nickel-plated finish on the calipers and rotor hats not only looks sharp but also offers a layer of corrosion resistance.

Installing a big brake kit like this is a substantial modification, and it's important to ensure you have the right tools and knowledge, or to have a qualified mechanic perform the work. This kit is engineered for the specific dimensions and mounting points of the 2008-2013 M3, ensuring a direct fitment for those applications. When you're pushing your M3 hard, whether on the track or spirited street driving, having a braking system that can keep up is crucial for both performance and safety. This Brembo GTR kit is built to handle those demands.