For those with pickup trucks, sports cars, or a need for ample hauling space, adding bass can often be a challenge. This is precisely why JL Audio created the TW3 Series 10TW3-D4 shallow-mount subwoofer. This super-thin 10" subwoofer delivers impressive bass performance while requiring minimal air space, allowing for the use of a much smaller enclosure. With this solution, you can now enjoy both powerful bass and preserve valuable space.