The Genuine BMW Label Exhaust Emission (Mj11) - 71227612780 is a label used for identifying and indicating the exhaust emission of a BMW vehicle. It is a genuine BMW product, specifically designed for use with BMW vehicles. The label contains the text Exhaust Emission and the code Mj11 for identification purposes. The product code is 71227612780. This label is typically used for regulatory and compliance purposes, and it accurately reflects the exhaust emission of the vehicle.