Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
$239.00 each
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
Premium Bass Upgrade. Enhance your in-cab audio performance with the King Boxes Sealed Subwoofer Box. Specifically engineered for 2003-2006 Chevrolet Silverado 1500 Crew Cab Models, this box provides a secure and optimized space for (2) 10-inch subwoofers. It offers excellent sound control for deeper, cleaner bass reproduction in a compact format that complements your truck's interior.
Construction and Appearance. Finished in a durable charcoal sprayed coating, this subwoofer box not only looks rugged and clean but also offers protection against moisture and abrasion. With precision-cut internal chambers delivering 0.6 cubic feet of air space per sub, it’s tuned to support punchy, accurate bass performance in sealed setups. The build maintains a sleek, low-profile presence behind or under seating areas.
Installation. This subwoofer enclosure is a direct replacement solution, requiring no complicated fabrication or vehicle modifications. Its efficient design allows it to slide into position easily, making it a straightforward install even for those working with limited time or tools.
Application. This King Boxes Sealed Subwoofer Box fits 2003-2006 Chevrolet Silverado 1500 Crew Cab Models. It's a reliable way to add powerful sound without sacrificing space, delivering strong audio response and a custom-fit experience for your audio system.
King Boxes AK-GMC03-10
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box