Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Compact Bass Solution. The Single 10-Inch Under Rear Driver Seat Down Firing Subwoofer Box delivers deep bass performance in a space-saving design built specifically for your Silverado 1500 Extended Cab. This enclosure enhances low-frequency response while preserving legroom and cabin utility, making it ideal for stealthy audio upgrades.
Construction and Appearance. Built from rugged 5/8-inch MDF, this box is coated in a high-pressure polyurethane bed liner material to stiffen the structure, prevent air leaks, and increase bass output. The down-firing design protects the subwoofer from damage while maintaining optimal sound performance. With a mounting depth of 6 inches and 0.73 cubic feet of air volume, it fits snugly under the rear driver seat without interfering with passenger space.
Installation. Installation is easy with a direct fit under the rear seat. No modifications or fabrication are required, and it integrates cleanly with most aftermarket subwoofers.
Warranty. This product includes a lifetime guarantee, ensuring long-term performance and reliability.
Application. This Single 10-Inch Under Rear Driver Seat Down Firing Subwoofer Box fits 1999-2006 Silverado 1500 Extended Cab.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box