The Genuine BMW Heated Outside Mirror Left - 51167176167 is a replacement exterior mirror for BMW vehicles. This mirror is designed to be installed on the left side of the vehicle and features a heating element to prevent fogging and ice buildup during cold weather. It is an authentic BMW part, ensuring high quality and perfect fit for your vehicle. This mirror does not include any additional features such as auto-dimming or blind spot detection. It is designed for use with BMW models that have heated mirrors as a standard or optional feature.