The Q Power 12 inch QBOMB12V dual vented subwoofer box kicks the music up to the next level with deep sounding and powerful bass. The vented sub box is constructed of 0.75 inch MDF and finished with a black bedliner spray for increased durability and added style. It features a dual vented chamber design with a middle slot port and boasts 1.5 cubic feet of air space per subwoofer. If you are looking to really make the bass hit hard, then turn your ride into a sound machine with the Q Power QBOMB12V 12 inch subwoofer box.

Give your GMC or Chevy's audio system a rockin' sound with this Q-Power Dual 12-Inch Subwoofer Box.This sub box is for 2014-2016 crew cab trucks and is finished with a bed liner coater for enhanced durability. It is compatible with 12-inch speakers and sealed for universal downfire under the seat. It fits in most trucks and is ready to deliver deep and powerful bass. It features high-quality spring-loaded terminals and 0.9 cubic feet of air space.Take your ride from boring to bumping with this Q-Power Dual 12-Inch Sub Box. You'll feel like you are at your own concert with every drive.

House your car audio electronics in a solidly built, inexpensive, and universal speaker box the Q Power 4 Hole 12 Inch Sealed Divided Subwoofer Enclosure.This quad sealed speaker box holds 4 speakers or subwoofers, up to 12 inches in diameter, with 1 cubic foot of space per sub. It's constructed with 5/8 inch MDF and covered in premium charcoal colored carpeting. It also features easy push button terminals and a sealed design.The Q Power 4 Hole 12 Inch Sealed Divided Subwoofer Enclosure fits a variety of vehicles, lasts for years, and will make you love your favorite bands even more.