Genuine OEM Audi Exterior Mirror Glass, part number 8F0857535G. This component serves as the primary reflective surface within the vehicle's exterior side mirror assembly, providing crucial visibility for the driver. It is positioned on the outer side of the vehicle, typically on the left or right door. Weighing approximately 0.265 kg, this mirror glass is engineered for optical clarity and durability. Using genuine OEM mirror glass ensures correct curvature, heating element function (if equipped), and precise fitment within the mirror housing, maintaining optimal visibility and safety.