Upgrade Your Silverado or Sierra with Deep, Powerful Bass Transform your car with the NVX VE-GM-SLVCCG3-D12S, a custom-fit dual 12” sealed subwoofer enclosure designed for seamless integration, durability, and superior bass performance. With CNC precision engineering and meticulous hand assembly, this enclosure ensures a factory fit with powerful, distortion-free bass output. Premium Build & Performance Made from 3/4" MDF (Medium Density Fiberboard) for superior sound performance and structural durability. Down-firing design protects subwoofers while enhancing bass output. Internal volume of 2.23 cubic feet for tight, controlled bass response. Mounting depth of 6” accommodates a variety of high-performance subwoofers. Designed for a Seamless Fit CNC precision-cut & hand-assembled for maximum accuracy and top-tier craftsmanship. Premium carpeted finish blends seamlessly with your truck's interior. No modifications required – designed for hassle-free installation with factory-like integration. Ideal for Silverado & Sierra Owners Seeking a Bass Upgrade Whether you're a daily driver or a car audio enthusiast, this custom-fit subwoofer enclosure offers exceptional bass performance without sacrificing space. Upgrade your Silverado or Sierra's audio system with NVX's premium subwoofer enclosure today!