Brembo 15-18 M3 (CC Brake Eqpt) Rr GT BBK 4Pis Cast 380x28 2pc Rotor Drilled-Yellow

Brembo is well-known for making high-performance braking components, and this Rear GT Big Brake Kit (BBK) continues that tradition. This kit is designed for the 2015-2018 BMW M3 models equipped with the Competition Package (CC Brake Eqpt), offering a significant upgrade over the stock braking system. It’s a comprehensive package aimed at drivers who demand more from their vehicle's stopping power, especially during spirited driving or track use.

At the heart of this kit are the four-piston calipers, which provide increased clamping force for better braking performance. These calipers work in conjunction with the 380x28mm two-piece rotors. The rotors are drilled, which helps to dissipate heat more effectively and reduce the risk of brake fade under heavy use. The two-piece design also allows for better thermal management and can reduce unsprung weight compared to a traditional one-piece rotor. This kit is a substantial upgrade, intended to provide a noticeable improvement in braking feel and capability.

When installing a big brake kit like this, it's important to ensure all components are fitted correctly according to the manufacturer's instructions. This kit is a significant investment in your vehicle's performance and safety, and it's designed to work as a complete system. While this kit focuses on the rear, it's part of Brembo's GT BBK line, known for its robust construction and performance-oriented design.