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Main image of Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

Alt view image 2 of 7 - Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

Alt view image 3 of 7 - Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

Alt view image 4 of 7 - Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

Alt view image 5 of 7 - Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

Alt view image 6 of 7 - Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

Alt view image 7 of 7 - Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

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Alpine Type S S-W12D4 12" Sub Box Fits 2007-2013 Silverado Extended Cab | Dual 4 ohm Single subwoofer, 1800 watt peak power, vehicle-specific enclosure, big bass for your Chevy truck, 12 inch

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2007-2013 Chevy Silverado Ext Cab Truck Alpine Type S S-W12D4 Single 12 Sub Box Enclosure - Final 2 Ohm This enclosure is designed to fit the 2007-2013 Chevy Silverado Ext Cab Truck, and it is tailored for the Alpine Type S S-W12D4 single 12-inch subwoofer. The box is built to deliver solid performance while maintaining a neat and practical layout for your truck's extended cab space. It offers a final 2 Ohm load, ensuring effective power handling for your sub. The construction is sturdy and reliable, providing a tidy installation that complements the vehicle's interior. This sub box is a practical choice for those seeking a straightforward and effective audio upgrade in their 2007-2013 Silverado Ext Cab

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2007-2013 Chevy Silverado Ext Cab Truck Alpine Type S S-W12D4 Single 12 Sub Box Enclosure - Final 2 Ohm This enclosure is designed to fit the 2007-2013 Chevy Silverado Ext Cab Truck, and it is tailored for the Alpine Type S S-W12D4 single 12-inch subwoofer. The box is built to deliver solid performance while maintaining a neat and practical layout for your truck's extended cab space. It offers a final 2 Ohm load, ensuring effective power handling for your sub. The construction is sturdy and reliable, providing a tidy installation that complements the vehicle's interior.

This sub box is a practical choice for those seeking a straightforward and effective audio upgrade in their 2007-2013 Silverado Ext Cab

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First Listed on Newegg	August 17, 2026

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Item#: 9SIC8EAM4S6323