Provides navigation trigger wires and data driven accessory output for replacing the factory radio in select Audi vehicles. Retains the factory installed BOSE or Symphony audio system. Use with a steering wheel interface module to retain function of all factory controls.

• Keeps Data-Bus Intact for Vehicle Service & Emissions Testing
• Built in SWI-CAN
• Data controlled RAP accessory output wire
• Data controlled parking brake wire
• Data controlled reverse trigger
• Data controlled vehicle speed sense wire
• Data controlled illumination output
• Retains factory-installed amplified audio system