DOWN4SOUND | PRO-FAB – BIRCH – 2X 8-INCH PORTED SUBWOOFER ENCLOSURE – 19-24 GM/CHEVY CREW CAB – NO LIFT

Tailored specifically for 2019-2024 GM/Chevy Crew Cab models, the Down4Sound PRO-FAB enclosure is designed to provide precise, impactful bass without requiring a seat lift. Featuring dual 8-inch subwoofer openings, this enclosure is crafted from premium birch wood and coated with a durable polyurethane bedliner to ensure longevity and performance. With its precision tuning and optimized port design, this enclosure guarantees exceptional sound quality and reliability. Compatibility: 2019-2024 GM/Chevy Crew Cab (Under Seat, No Seat Lift Required) Configuration: Dual 8-inch subwoofer openings Material: Premium birch wood with polyurethane bedliner coating for added durability Outside Dimensions: Width: 52 inches Front Height: 11 inches Rear Height: 7.5 inches Depth: 13 inches Net Airspace (After Displacements): 1.795 cubic feetSubwoofer Cutout: 7.5 Inch Port Information: Area: 10.98 square inches per port Depth: 27 11/16 inches Tuning Frequency: 33.5 Hz Recommended Subwoofer: Optimized for Down4Sound DBz 8″ Subwoofers ****ALL SALES ARE FINAL****