Brembo 09-15 7-Series Fr GTS BBK 6Pis Cast 405x34 2pc Rotor Slotted Type1-Black HA

This Brembo GTS Big Brake Kit starts with a 405x34mm, two-piece rotor featuring a Type 1 slotting pattern and a black HA finish. This setup is designed for the front of your 2009-2015 7-Series, bringing a significant upgrade to your braking system. The larger rotor surface area and the advanced caliper design work together to handle heat much better than stock components, which is crucial for maintaining consistent stopping power during spirited driving or repeated hard braking.

The heart of this kit is the 6-piston caliper, precision-cast for strength and rigidity. These pistons apply more even pressure across the larger brake pad surface, leading to improved clamping force and better modulation. The two-piece rotor construction is notable because it allows the rotor to expand and contract more freely with heat, reducing the risk of warping and improving longevity. The Type 1 slotting helps to sweep away dust and gas that can build up between the pad and rotor, ensuring a cleaner contact surface and more reliable performance, especially under demanding conditions. The black HA finish on the rotors is not just for looks; it offers improved corrosion resistance.

Installing a big brake kit like this is a substantial upgrade that can change the feel and capability of your vehicle. It's a popular choice for drivers looking to maximize their braking performance, whether for track use or simply for the confidence that comes with having a robust braking system. Ensure you consult the manufacturer's installation guide for specific details regarding fitment and any other components that may be required for a complete installation.