The Genuine BMW Air Duct Brake Right - 51747211516 is a replacement part for BMW vehicles. It is designed to direct air flow to the brakes, helping to keep them cool and functioning properly. This specific air duct is intended for use on the right side of the vehicle. It is a genuine BMW product, ensuring high quality and compatibility with your vehicle. This air duct is made from durable materials and is an essential component for maintaining the performance and safety of your BMW's braking system.