PAC radio replacement and SWC interface for GÇÿ02 - GÇÿ15 VW Vehicles with CAN busUpgrade your VWs audio with a single, integrated solution: the PAC radio replacement and SWC interface for 20022015 CAN bus VW vehicles. It combines a radio replacement with an SWC interface to modernize your head unit while preserving essential vehicle controls. Compatibility: VW models built 20022015 with CAN bus. Radio replacement: Enables installation of an aftermarket head unit in place of the factory radio. SWC interface: Provides a steering