Q-Power QBomb 12" Sealed Car Subwoofer Sub Box Enclosure | QBOMB12S Single 3/4" MDF Construction Dual Sealed Chamber Design Black Bed "Rhino" Liner Spray Finish Mounting Depth: 10" | Air Space: 1.3 cubic feet Dimensions: 16" (W) x 13.25" (H) x 16" (D)