The Genuine BMW Label Exhaust Emission - 71223417480 is a small label that is typically affixed to the exhaust system of a BMW vehicle. It is used to indicate the type of emissions that the vehicle produces, and is an important component in ensuring compliance with emissions regulations. This label is an official BMW product and is designed to be durable and long-lasting. It is an essential part of the vehicle's exhaust system and should not be removed or altered in any way.