Down4sound PRO-FAB 4 8 | 4 8 Sub Box | Quad 8-Inch Ported Subwoofer Enclosure Box

Quad 8 Inch Ported Sub box Enclosure (4 - 8) Down4sound PRO-FAB 4 8: Get ready to experience powerful bass like never before with the PROFAB Quad 8 Sub Box Enclosure from Down4sound. This quad 8 sub box comes ported and is expertly crafted with premium materials, this ported subwoofer box is optimized for maximum bass output and built to withstand even the toughest conditions. With four 8 inch subwoofer cutouts, the Quad 8 Sub Box Enclosure is the perfect solution for anyone looking to take their car audio system to the next level. Whether you're a music enthusiast or simply want to upgrade your daily commute, this subwoofer box delivers the deep and powerful bass you crave. Constructed from sturdy Canadian MDF, this PREFAB aka PROFAB box provides a solid foundation for your subwoofers, while its rugged exterior ensures long-lasting performance. The ported design ensures that you can hear even the lowest notes with crystal-clear clarity, providing a rich and full sound that will elevate your car audio system to new heights. Measuring 32 inches x 16 inches x 25 inches, this quad 8 sub box provides 2.29 cubes after displacement, with a tuning frequency of 33 hz and a port size of 3 x 10.5 x 30.5 inches. You can either install the subwoofers normally or invert them to show off your high-end sound system. Upgrade your car audio system today with the Quad 8 Sub Box Enclosure from Down4sound. With other 8 inch subwoofer box options, including single, dual, and triple ported enclosures, you can customize your car audio system to your exact specifications. Don't miss out on the ultimate in car audio performance - order now and take your car audio system to the next level with the Quad 8 Sub Box Enclosure. Quad 8 ProFab Sub box Enclosure Specifications: WxHxD: 32 inches x 16 inches x 25 inches 2.29 cubes after displacement  Tuning Frequency: 33 hz Port Size WxHxD: 3 x 10.5 x 30.5 inches Cutout 7.36"  OTHER 8 inch subwoofer boxes available: Single 8 Inch Ported Sub Box Enclosure Dual 8 Inch Ported Sub Box Enclosure Triple 8 inch Ported Sub Box Enclosure ****ALL SALES ARE FINAL****