AUDI BANG AND OLUFSEN AMPLIFIER REPAIR SERVICE 8T0035223AN 8T0035223AK (3G)
It's easily identifiable as being fitted as the speaker grilles have the 'Bang and Olufsen™' emblem on them. Audi A5 Bang and Olufsen amplifier repair. Audi Bang And Olufsen Amplificador Repar. Audi Bang E Olufsen Amplificatore Serviz.