Brembo 12-17 M5 (F10) Rear GTS BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-3-Black HA

This Brembo Big Brake Kit is designed specifically for the 2012-2017 BMW M5 (F10 chassis). It upgrades the rear braking system with larger, high-performance components to handle the demands of this powerful sedan. The kit includes everything needed to significantly improve stopping power and heat management.

At the heart of this kit are the 4-piston calipers, which offer increased clamping force over the factory setup. These calipers work with massive 380x28mm two-piece rotors. The rotors feature Brembo's Type-3 slotting pattern, which is known for its effectiveness in clearing dust and gas away from the pad surface, ensuring consistent braking performance even under heavy use. The two-piece design helps reduce unsprung weight and allows for better heat dissipation compared to a single-piece rotor. The cast iron construction of the rotor bell ensures a solid mounting point for the floating friction ring.

Installation involves replacing the factory calipers and rotors with these upgraded components. While this is a bolt-on kit, it's a significant brake system overhaul. Having the right tools and a good understanding of brake system maintenance is recommended for proper installation. This kit is a substantial investment for M5 owners looking to maximize their vehicle's braking capabilities for spirited driving or track use.