Hello All,
My 2012 A4 currently has the Audi Concert System with the controls right under the vents. I was wondering if it is possible to upgrade my car to the MMI System and if so what are all the pieces I need to complete the upgrade?
My 2012 A4 currently has the Audi Concert System with the controls right under the vents. I was wondering if it is possible to upgrade my car to the MMI System and if so what are all the pieces I need to complete the upgrade?
