Guaranteed Fit
90 Day Warranty
ITEM: DSP subwoofer pair
CONDITION:
For cars with DSP Professional Sound (option code S677A) or Harman/Kardon Surround Sound (option code S688A). These subwoofer speakers are tested and working. The enclosures are unbroken, and all mounting points are intact. Guaranteed good working condition. These are used original BMW parts.
Please note that the pictures are stock photos
