Empty Boxes/Tube - Model#: TUB12
The NIPPON TUB12 12" Car Audio Ported Subwoofer Tube Box Enclosure is a Ported Tube Box Enclosure for a Single 12" Subwoofer. It features charcoal carpet covering, terminal cup Connector, and solid wood construction. Get creative with your subs with the NIPPON TUB12 12" Car Audio Ported Subwoofer Tube Box Enclosure!