This is a genuine Audi switch assembly for the radio navigation control in the center console of 2009-12 Audi A4, S4, S5, and A5 models. The switch is black in color and has the manufacturer part number 8T0 919 609 F. It is a performance part that will ensure proper functioning of the radio and navigation controls in your vehicle. The switch comes with a 1-month manufacturer warranty and is made in Germany. It is not a vintage part and is not intended for universal fitment. B12