Genuine OEM Audi Exterior Mirror Glass, part number 81A857536H. This component serves as the reflective surface within the vehicle's exterior side mirror assembly, providing the driver with a clear view of the surroundings. It is designed for precise integration into the mirror housing. Weighing 0.228 kg, this mirror glass is manufactured to strict optical standards. Choosing genuine OEM mirror glass ensures correct curvature for accurate depth perception, proper heating element integration (if applicable), and resistance to environmental factors, maintaining safety and visibility.