SHW 18-21 BMW M5 4.4L Left Rear Cross-Drilled Lightweight Brake Rotor (34217991103)

This product is a single left rear brake rotor for your 2018-2023 BMW M5. It features cross-drilled holes and a lightweight aluminum alloy hat, designed to help manage heat during braking. This rotor is specifically for the left rear position on your vehicle.

The cross-drilled design helps gases and heat escape from the rotor surface, which can lead to more consistent braking performance, especially during spirited driving or repeated stops. The lightweight aluminum alloy hat reduces unsprung weight, which can contribute to improved handling and suspension response. This rotor is a direct replacement for the original equipment part, meaning it's built to fit right onto your M5 without modification.

When replacing brake rotors, it's always a good idea to inspect your brake pads and hardware as well. Ensure you follow the manufacturer's recommended procedures for installation and break-in to get the best performance and longevity from your new rotors.