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Dual 8-Inch Down Fire Subwoofer Box; Poly Coated (07-14 Sierra 2500 HD Extended Cab w/ High Transmission)Find parts that fit my vehicle

Item HG54821
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1 Reviews
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$274.99

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      Product Information

      Features, Description, Reviews, Q&A

      Features

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      • Fits 2007 And Up Chevy/GMC Silverado Extended Cab
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      • High Transmission Design
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      • New Body Style Compatibility
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      • Armor Coated With High-Pressure Polyurethane Bed Liner Material
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      • Increases The Base Stiffness, Minimizes Air Leaks
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      • Dual 8'' Speakers
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      • Down Firing System
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      • Air Volume: 0.71 Cubic Feet Per Side
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      • Mounting Depth: 6''
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      • Material: 5/8'' MDF
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      • Dimensions: 57" x 12" x 17"
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      • Fits 2007-2014 Sierra 2500 HD Extended Cab with High Transmission
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      Description

      Powerful Audio Upgrade. The Dual 8-Inch Down Fire Subwoofer Box, poly coated, enhances your vehicle's sound system with deep, rich bass. Designed for optimal sound performance with down firing subwoofers, it delivers impactful audio that transforms the cabin experience. This subwoofer enclosure is engineered to fit securely, ensuring consistent and resonant sound quality.

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      Construction and Appearance. Crafted from 5/8" MDF material and coated with a high-pressure polyurethane bed liner, this subwoofer box is built to last while minimizing air leaks and vibrations. The armor-coated finish provides a rugged, textured look and stiffens the base for superior durability under road conditions and high volume levels.

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      Installation. Installation is straightforward and designed for a precise fit without complex modifications. No drilling is typically required, allowing for a hassle-free upgrade to your Silverado Extended Cab’s audio system.

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      Application. Specifically designed to fit 2007-2014 Sierra 2500 HD Extended Cab models equipped with high transmission. This enclosure accommodates the new body style for seamless integration with factory and aftermarket audio components.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Customer Reviews (1)

      Questions & Answers

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      Will It Fit My Sierra 2500

      • 6.0L V8 - 07, 08, 09, 10, 11, 12, 13
      • 6.6L V8 Duramax - 07, 08, 09, 10, 11, 12, 13