Brembo 17-19 BMW 440i/ 440i xDrive (F32/ F33) PISTA Rear Race BBK 2pc 345x28x54a 2pc Rotor T3

This Brembo PISTA rear race big brake kit includes a pair of 2-piece 345x28mm rotors and all necessary hardware for installation on your 2017-2019 BMW 440i or 440i xDrive (F32/F33 chassis). Designed for track use, this kit offers a significant upgrade over the factory braking system, providing the stopping power and heat management needed for demanding driving conditions.

The PISTA series is Brembo's line of high-performance braking components, and this rear kit is built to handle the rigors of track days and spirited driving. The 2-piece rotor design features a floating hat that helps reduce thermal stress and allows for better heat dissipation, crucial for preventing brake fade during prolonged use. The rotors themselves are grooved with Brembo's T3 pattern, which helps to keep the pads clean and provides a consistent surface for improved braking performance. This kit is engineered to work with your vehicle's existing ABS and stability control systems, ensuring that you maintain full functionality.

When installing a big brake kit like this, it's important to ensure you have the correct tools and follow the manufacturer's instructions carefully. While this kit is designed as a direct replacement for the factory rear brake components, it's always recommended to consult the included installation guide for specific details. This kit is a substantial investment in your vehicle's performance and safety, offering a noticeable improvement in braking feel and capability for drivers who push their cars to the limit.