Genuine OEM Audi Exterior Mirror Frame, part number 8Y18572409B9. This frame serves as the primary structural housing for the exterior mirror assembly, protecting internal components and providing mounting points. It is designed for the right-hand side of Left Hand Drive (LHD) vehicles and features a Satin Black (9B9) finish. Choosing a genuine OEM mirror frame ensures exact dimensions, proper mounting points for the mirror glass and motor, and resistance to environmental elements for reliable long-term performance.