The Genuine BMW Label Exhaust Emission (My13) - 71227649772 is a label that is used to indicate the exhaust emission level of a BMW vehicle. It is a small, rectangular label with the words Exhaust Emission printed on it. The label is designed specifically for use in BMW vehicles manufactured in the year 2013. It is a genuine BMW product, meaning it is made by the official manufacturer and meets all quality and safety standards. This label is typically used for regulatory purposes and is an important component of a BMW vehicle's emissions control system. It is an essential part of ensuring that the vehicle meets emissions standards and is safe for the environment.