QPower - Quad 8" Sub Box - Chevy Silverado Crew Cab, GMC Sierra Crew Cab 2007-2026 - Charcoal Black

Experience the high-quality sound your subwoofers deserve with the QPower QBomb 8-Inch Dual Ported Subwoofer Box. This casing was ideally designed to fit GMC and Chevy Crew Cab from 2007 to current.The enclosure features two 8-inch ported openings for an ideal fit. The cover is designed for the utmost durability, so you can enjoy musical longevity. Constructed from a strong bed liner material, this enclosure will protect your subwoofers from any unnecessary wear or tear. Once fitted, the enclosure will elevate your speakers to a whole another level. With underseat down fire capabilities, the enclosure will help produce a louder and crisper sound than ever before. Feel free to turn up the bass as loud as you want, as the enclosure's design is the ideal spot for bass bumping at a comfortable tuning frequency of 35 hertz.Crank up that volume and enjoy that sound, with this QPower QBomb Subwoofer Enclosure.

The QPower QLuxe Dual 12 Inch Sealed Subwoofer Enclosure is built for truck owners who want more than just bass—they want a clean, premium upgrade that actually matches their interior. Designed specifically for 2009-current Ford F150 Super Crew and 2017–2023 F250/F350 Super Crew models, this enclosure delivers a seamless, factory-like fit without sacrificing space or comfort.What sets this enclosure apart is the QLuxe vinyl finish. Unlike traditional carpeted or raw wood boxes, the high-end vinyl exterior offers a smoother, more refined look that blends naturally with your truck’s interior. It also resists wear, dust, and fraying over time, keeping your setup looking sharp long after installation.Constructed from durable MDF and wrapped in QLuxe vinyl, this enclosure combines structural strength with premium styling. The sealed design enhances sound accuracy, delivering tighter, more controlled bass that stays clean and responsive across all music types. Instead of loose or boomy output, you get bass that feels intentional and well-balanced.Designed with both performance and practicality in mind, the enclosure features rear wiring access for a cleaner, more organized installation. Its custom-fit shape ensures it integrates smoothly into your vehicle, making it ideal whether you're upgrading an existing system or building one from the ground up. The QPower QLuxe series proves that a subwoofer box can do more, offering premium vinyl styling, better durability than carpeted wood enclosures, and performance that complements your truck’s interior as much as your sound system.

Providing your subwoofers with quality housing, the QPower QBGMC12 2019 Underseat Downfire Dual 12-Inch Subwoofer Box lets your truck rock the world with loud, pounding bass.Add an extra kick to your truck's sound system using this durable, high-quality sub box. Resting underneath the rear seats of your truck, the speaker enclosure integrates seamlessly into your audio setup. Displaying 0.92 cubic feet of air space per sub with a 6.5-inch mounting depth, the box holds (2) 12-inch subwoofers that produce strong tones, enhancing your audio setup with low, powerful bass. Finished with a durable bed liner spray, the speaker box looks great in your truck, blending in while providing maximum bass.The speaker box is compatible with 2019, 2020, 2021, 2022, 2023, 2024, 2025, and 2026 Chevy Silverado Crew Cab & Double Cab and GMC Sierra Crew Cab & Double Cab modelsBuilt to give your truck's subwoofers powerful speakers, the Underseat Downfire Dual 12-Inch Subwoofer Box by QPower ensures your truck produces the best bass on the road.