The **Q POWER 10"** Shallow Single Subwoofer Enclosure features solid 5/8" MDF construction, charcoal carpet covering, a sealed design, and terminal cup connectors. Turn your ride into a sound machine with the help of the Q POWER 10" Shallow Subwoofer Enclosure!Q Power provides top quality speaker boxes and accessories, and the QPower SHALLOW-SINGLE10 is no exception! | Qpower | | Shallow Single 10" Sealed Truck Subwoofer Speaker Box, 18" x 13" x 5.25" | Charcoal Gray | Best Buy