Guaranteed Fit
90 Day Warranty
ITEM: DSP subwoofer pair
CONDITION:
These are the subwoofer bass speakers for cars with HiFi System Professional DSP (BMW option code: S677A) OR HK Surround Sound (S688A). Both speakers are tested and working, and all the mounting points are intact. Details can be viewed in the photos. Guaranteed good working condition. These are used original BMW parts.
Please note that the pictures are stock photos
