Brembo 08-13 M3/11-12 1M Front GTR BBK 6 Piston Billet 365x34 2pc Rotor Slotted Type1 - Nickel

The billet aluminum caliper bodies on this Brembo GTR Big Brake Kit are machined from solid blocks of material, offering a strong foundation for the six pistons that clamp down on the 365x34mm two-piece rotors. This kit is built for serious performance driving, providing a significant upgrade over stock braking systems for track days or spirited road use. The nickel finish on the calipers adds a layer of corrosion resistance and a clean look behind your wheels.

This kit includes Brembo's GTR calipers, known for their stiffness and light weight, which helps reduce unsprung mass and improve suspension response. The two-piece rotor design allows for better heat dissipation and accommodates thermal expansion, reducing the risk of warping. These rotors are slotted with Brembo's Type 1 pattern, which helps to keep the pad surface clean and provides consistent braking performance by venting gases and dust away from the friction zone. The six-piston configuration ensures even pressure distribution across the pad, maximizing braking force and feel.

When installing a kit of this caliber, it's important to ensure you have the correct brake fluid with a high boiling point, such as DOT 4 or higher, to handle the increased heat generated during hard braking. Proper bedding-in procedures are also crucial for optimal performance and longevity of the pads and rotors. This kit is designed as a direct replacement for the factory brake components on specific M3 and 1M models, but always refer to the manufacturer's installation guide for detailed instructions and any specific hardware or modifications required.