Brembo 15-18 M3 Excl CC Brakes Rr GTR BBK 4Pis Billet 380x28 2pc Rotor Slotted Type3-Nickel

This Brembo GTR Big Brake Kit for the rear of your 2015-2018 M3 (excluding CC models) includes everything you need for a significant upgrade to your braking system. You get a pair of 4-piston billet aluminum calipers, two 380x28mm two-piece rotors with a Type 3 slotting pattern, and all the necessary hardware for installation. This kit is designed to replace your factory rear brakes with a high-performance setup that offers improved stopping power and heat management.

The calipers are crafted from billet aluminum, making them strong yet lightweight, and feature a 4-piston design to provide more clamping force than stock. The two-piece rotors are a substantial 380mm in diameter and 28mm thick, offering a larger surface area for better heat dissipation and reduced fade during hard braking. The Type 3 slotting pattern on the rotors is specifically designed to help sweep away dust and gas, ensuring consistent performance even under demanding conditions. The nickel finish on the rotors adds a layer of corrosion resistance and a clean look behind your wheels.

This is a comprehensive kit for enthusiasts looking to maximize their M3's braking capabilities. It’s a serious upgrade that will make a noticeable difference during spirited driving or track use. Be sure to consult the manufacturer's installation guide for specific details on mounting the calipers and rotors, as well as any required brake fluid changes.