Custom kit for converting the radio system ... Navigation CD/DVD (7Q9,7T2) Chorus Concert Symphony on ... MMI 3G navigation plus - HDD navigation (7T6) suitable for Audi A4 8K In original packaging - tailored to your vehicle The kit is specially designed for the chassis number. Scope of delivery: Individual complete kit with all necessary parts Note: For vehicles with passive (8RX) or active (9VD) loudspeakers Also suitable for vehicles with navigation DVD (7T2) + passive (8RX), active (9VD) or B&O (9VK) Vehicles from model year 2008 on request The navigation system is intended for use in Europe The hardware supplied comes partly from test vehicles and has undergone a thorough functional test. The software is up to date You benefit from the standard 24-month warranty on components