Brembo 04-10 5-Series (Excl. xDrive/M5) Fr GTR BBK 6Pist Billet 405x34 2pc Rotor Slot Type1-Nickel

The 405x34mm, two-piece rotors in this Brembo GTR Big Brake Kit are constructed from a high-carbon cast iron alloy, chosen for its thermal stability and resistance to fade under extreme braking conditions. These rotors feature a Type 1 slot pattern, which helps to sweep away dust and gas buildup, ensuring consistent pad contact and improved stopping power. The nickel plating on the rotors not only adds a layer of corrosion resistance but also contributes to the overall aesthetic of the kit.

This kit is built around a billet aluminum caliper housing, a strong yet lightweight material that helps to reduce unsprung weight, which can have a positive impact on vehicle handling. The six-piston configuration of the calipers provides a larger braking surface area and more even pressure distribution across the brake pads. This design is crucial for dissipating the immense heat generated during aggressive driving or track use, preventing brake fade and maintaining reliable performance when you need it most. The kit is specifically designed for the 2004-2010 BMW 5-Series, excluding xDrive and M5 models, ensuring a direct fit for those applications.

Included in this comprehensive kit are the billet aluminum calipers, the two-piece high-carbon iron rotors with nickel plating and Type 1 slotting, and all the necessary hardware for installation. This is a complete solution for drivers looking to significantly upgrade their vehicle's braking system for track days, spirited driving, or any situation where maximum stopping performance is a priority. Proper installation will require attention to detail and may involve specific tools, so referring to the manufacturer's installation guide is recommended.