A perfect match:
If you're thinking of big bass in a small space, you should be thinking about Kicker. Kicker's 44TCWC104 loaded enclosure places a 10" CompC sub behind a truck seat or anywhere space is tight. It'll put some muscle in your music. The rugged ported box was designed as a perfect match for the sub, so you can count on getting maximum performance, no matter what kind of music you prefer.
Hard-hitting CompC sub:
The 10" CompC sub features a flex-resistant polypropylene cone for hard-hitting lows without distortion, with a ribbed foam surround that promotes long excursion and helps to keep the cone on target. A heavy-duty steel basket provides a reliable foundation for big bass, and extensive venting ensures long-lasting performance that won't break down when the bass gets heavy.
Heavy-duty enclosure:
Sturdy medium-density fiberboard ensures long-lasting performance from the enclosure, and the special-design side port enhances bass production without getting sloppy. The enclosure's 4-ohm impedance is compatible with a wide range of amplifiers.