Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Single 12-Inch Down Fire Ported Subwoofer Box; Poly Coated (07-13 Sierra 1500 Extended Cab)Find parts that fit my vehicle
Item S584953
Our Price
$229.99 each
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$11.50 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Armor Coated With High Pressure Polyurethane Bed Liner Material
- Increases The Base Rigidity, Stiffens The Wood, And Prevents Air Leaks
- 1-12'' Speaker Ported System
- Down Firing Configuration
- Air Volume 1.08 Cubic Feet
- Port Volume 0.06 Cubic Feet
- Mounting Depth 6''
- Material 5/8'' MDF
- Dimensions 34" X 12" X 17"
- Fits 07-13 Sierra 1500 Extended Cab
Description
High-Performance Subwoofer Box. The Single 12-Inch Down Fire Ported Subwoofer Box; Poly Coated is engineered to deliver powerful and deep bass, enhancing the overall audio experience. Specifically designed for down-firing applications, this enclosure ensures optimized sound projection in extended cab trucks, making it ideal for automotive enthusiasts seeking robust and clean bass response.
Construction and Appearance. Constructed from 5/8'' MDF, the enclosure is reinforced with a high-pressure polyurethane bed liner coating. This protective poly coat finish increases rigidity, reduces unwanted vibrations and air leaks, and provides a durable, textured surface that resists wear and moisture.
Installation. The installation process is straightforward with a mounting depth of 6'', allowing the box to fit neatly into its designated location. Minor adjustments or drilling may be required depending on the vehicle setup, but generally, it offers a clean and secure fit without complications.
Application. Designed to precisely fit the 07-13 Sierra 1500 Extended Cab, this subwoofer box is tailored to the vehicle’s specific dimensions and space constraints for an optimized audio upgrade.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Subwoofer Box
3.7
Customer Reviews (3)
Questions & Answers
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Will It Fit My Sierra 1500
- 4.3L V6 - 07, 08, 09, 10, 11, 12, 13
- 4.8L V8 - 07, 08, 09, 10, 11, 12, 13
- 5.3L V8 - 07, 08, 09, 10, 11, 12, 13
- 6.0L V8 - 07, 08, 09
- 6.2L V8 - 09, 10, 11, 12, 13
