Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Dual 12-Inch Under Rear Seat Front Firing Subwoofer Box; Poly Coated (99-06 Silverado 1500 Extended Cab)Find parts that fit my vehicle
Item S204207
Our Price
$414.99 each
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Armor Coated With High Pressure Polyurethane Bed Liner Material
- Increases Stiffness of the Wood and Prevents Air Leaks
- Dual 12'' Speakers
- Fits Under Rear Seat
- Front Firing System
- Air Volume 1.42 Cubic Feet Per Side
- Mounting Depth 7''
- Material 5/8'' M.D.F
- Dimensions: 56" X 18" X 14"
- Fits 99-06 Silverado 1500 Extended Cab
Description
Powerful Bass Performance. The Dual 12-Inch Under Rear Seat Front Firing Subwoofer Box; Poly Coated is designed to deliver deep, rich bass sound while maximizing space efficiency by fitting under the rear seat. It enhances the audio experience for Chevrolet Silverado extended cab owners by providing a dedicated enclosure that optimizes subwoofer output and protects the speakers.
Construction and Appearance. Built from 5/8” MDF, this box features a durable armor coating with a high pressure polyurethane bed liner material that stiffens the wood and prevents air leaks. The protective coating improves structural integrity and adds a rugged textured finish that resists wear and tear.
Installation. The subwoofer box is designed for a straightforward install under the rear seat, requiring minimal modifications and providing a secure and clean fitment tailored specifically for the vehicle's interior space.
Application. This subwoofer box fits the 99-06 Silverado 1500 Extended Cab, providing a precise fitment that aligns with the cabin contours for efficient use of available space without interfering with rear seat functionality.
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) Dual Enclosure
- (2) Terminal Cups
- (1) Wiring Jumper
- (1) Mounting Strap Set
4.0
Customer Reviews (4)
Questions & Answers
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Will It Fit My Silverado 1500
- 4.3L V6 - 99, 00, 01, 02, 03, 04, 05, 06
- 4.8L V8 - 99, 00, 01, 02, 03, 04, 05, 06
- 5.3L V8 - 99, 00, 01, 02, 03, 04, 05, 06
- 6.0L V8 - 03, 04, 05, 06
