The AUDI A3 S3 MMI Multimedia Control Unit is a genuine OEM part specifically designed for models made between 2015-2017. This unit includes a radio CD player with navigation capabilities, providing a convenient and user-friendly interface for controlling various functions in the vehicle. With the Audi brand guaranteeing quality and compatibility, this multimedia control unit is an essential component for enhancing the audiovisual experience of the Audi A3 S3 models.