Upgrade your 2002-2018 Ram Quad & Crew Cab with the NVX VE-DOD-RAMQCCG3-S12S Custom Fit Single 12" Sealed Down-Firing Subwoofer Enclosure. This precision-engineered enclosure is designed to fit seamlessly under the rear seat, delivering powerful bass without sacrificing cabin space. Constructed from 3/4" MDF (Medium Density Fiberboard), this subwoofer box ensures optimal sound quality with minimal resonance. The sealed down-firing design enhances bass output while protecting your subwoofer from potential damage caused by passengers or cargo. With 0.5 cubic feet of internal volume, this enclosure provides the ideal environment for a single 12" subwoofer, ensuring tight, accurate bass reproduction. The premium carpeted finish blends seamlessly with your truck's interior, offering a clean, factory-installed look. Whether you're upgrading your stock audio system or building a custom setup, the NVX VE-DOD-RAMQCCG3-S12S delivers the perfect balance of durability, style, and performance for your Ram truck.