Car Speaker Boxes

Car speaker boxes help you pair a subwoofer with an enclosure built for its size and the way you want it to play. We carry ported and sealed boxes, powered enclosures, and speaker pods for different vehicle audio setups.

Ported subwoofer boxes for car audio

Ported boxes are available in different volumes and tuning options. The TRU SPEC Prefab Single 15" Sundown SA-15v2 enclosure has 3.00 ft³ of volume and is tuned to 35 Hz. For a different layout, the TRU SPEC dual 10" Sub Up Port Back enclosure has 2.50 ft³ of net airspace and a sub-up, port-back design. Both are empty enclosures, so you choose the subwoofers separately.

Sealed and powered enclosure options

If you’re looking for a compact sealed option, the Audiopipe APSB-10BDF is a sealed 10-inch bass enclosure with a shallow-mount subwoofer. For bass and amplification in one unit, the SoundQubed HDS2-110SL-WA is a 10-inch wedge powered enclosure with a built-in monoblock amp and 300W RMS output.

Choose a box that suits your setup

Start with the subwoofer size and enclosure style you need, then check the listed volume, tuning, and layout. Some boxes are designed for specific subwoofer models, while others offer a particular driver orientation, such as sub-up and port-back. Check whether the listing includes a subwoofer or describes an empty enclosure.

Browse our Car Subwoofers, 12" Car Subwoofers, and Car Amplifiers to round out your system.