Installation Time
(approx) 1 Hour
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
Enhanced Audio Storage. The Subwoofer Box is built to optimize audio performance in your 1999-2006 Chevrolet Silverado 1500 Extended Cab Models. With dedicated space for two 10-inch subwoofers, this enclosure fits neatly under the rear seat in a front-firing configuration to deliver rich, powerful bass without compromising cabin space. Its design helps create a dynamic soundstage, whether you're cruising through town or hitting the open highway.
Construction and Appearance. This subwoofer enclosure features a rugged matte black finish that complements the truck's interior while providing long-lasting durability. It is constructed from 5/8-inch MDF and finished in a high-pressure polyurethane bed liner material that resists scratches and wear. Measuring 56 x 16 x 11 inches, the box is engineered for strength and optimal acoustic performance in a compact space.
Installation. This subwoofer box offers a direct replacement solution and installs with ease beneath the rear seat. The bolt-on layout requires minimal tools and effort, offering a straightforward integration into your truck's audio system without requiring permanent modifications. The custom shape ensures secure placement without interfering with daily cabin use.
Application. This Subwoofer Box fits 1999-2006 Chevrolet Silverado 1500 Extended Cab Models. Designed to upgrade your factory sound system, it adds depth and resonance to your music while preserving interior space, making it an essential enhancement for audio enthusiasts seeking quality and performance.
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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