The Genuine BMW Label Exhaust Emission (My13) - 71227649776 is a label that is affixed to a BMW vehicle to indicate its compliance with exhaust emission regulations. This label contains information about the vehicle's exhaust emissions, such as the type of emissions system and the level of emissions it produces. It is an important component of the vehicle's documentation and is required for registration and inspection purposes. This label is specific to the 2013 model year and is a genuine BMW product.