Description: This part has been discontinued from Subaru of America due to supply chain issues, but we have ONE kit left in stock! Once this part sells, it will be unavailable for purchase through any Subaru retailer. Enhance your Forester audio system to a new level of sound quality so you not only hear the music, but feel it. The Rockford Fosgate audio upgrade consists of an amplifier, upgraded speakers and an integrated digital signal processor tuned to align the system to the listener's preference.