Stage 2 - B8/B8.5

The Stage 2 kit includes an additional (2) speakers on top of the Stage 1 that replace the rear deck speakers in the A4/S4, A5/S5/RS5 and rear trunk pillars in the Q5/SQ5 equipped with the Bang&Olufsen sound systems.

By choosing the Stage 2 kit you are maximizing the potential of your vehicles stock sound system and creating a well-balanced high quality soundstage with incredible clarity and realism. 

For vehicles equipped with factory Bang&Olufsen sound system only.