Genuine OEM Audi Door Mirror Cap, part number 4M8857527GRU. This exterior component is designed to cover the housing of the left-hand side door mirror, protecting internal components and contributing to the vehicle's aerodynamic profile. It is supplied in a GRU primer finish, ready for painting to match the vehicle's body color. Measuring approximately 0.31 meters in length, this cap ensures a precise fit and factory-correct appearance. Choosing a genuine OEM mirror cap ensures proper fitment, durability, and compatibility with the mirror's internal mechanisms and features.