Genuine OEM Audi Exterior Side Mirror Assembly, part number 81C857409C9B9. This complete left-side mirror provides crucial side and rear visibility for safe driving and maneuvering. Positioned on the left side of the vehicle, it is finished in Satin Black (9B9) and includes all necessary components for installation. Weighing approximately 1.32 kg, this assembly is designed for direct replacement. Choosing a genuine OEM mirror assembly ensures correct electrical connections, proper mirror glass calibration, and factory-matched aesthetics for optimal performance and safety.