DFC 12-20 BMW 435i xDrive Rear Hi-Carbon Alloy Geomet Coated Rotor

This is a DFC rear brake rotor, part number 900-31109, designed to fit a wide range of BMW 3 Series and 4 Series vehicles. If you're looking to replace worn-out rotors on your BMW, this option offers solid construction and features to help restore your braking performance. It's built with G3000/G11H18 iron castings, which are known for their strength and stability, ensuring the rotor can handle the heat generated during braking.

DFC engineers these rotors with an original equipment (OE) vane configuration. This means they are designed to dissipate heat effectively, which is crucial for preventing brake fade and maintaining consistent stopping power, especially during spirited driving or heavy braking. Each rotor is also precision mill-balanced to eliminate vibrations, so you get a smoother feel at the pedal and a more comfortable ride. The fine-turned finish helps ensure a good initial break-in with your brake pads, and the Geomet coating provides a strong defense against rust and corrosion, keeping your rotors looking good and performing well for longer.