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Super Car Audio
2019-2026 GMC Sierra 2x10" Under Seat Subwoofer Box
2019-2026 GMC Sierra 2x10" Under Seat Subwoofer Box
Regular price
$399.99 USD
Regular price
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$399.99 USD
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2019-2026 GMC Sierra 2x10" Under Seat Subwoofer Box
Upgrade your GMC Sierra with a clean, vehicle-specific 2x10 under seat subwoofer enclosure built for strong bass output while keeping your truck interior practical and factory-style. This listing is for the enclosure only and is designed for customers who want a clean bass upgrade without using a bulky universal box.
Vehicle Fitment
- 2019-2026 GMC Sierra 1500
- 2020-2026 GMC Sierra 2500HD
- 2020-2026 GMC Sierra 3500HD
- Designed for dual 10-inch subwoofers
- Under seat truck subwoofer enclosure
Highlights
- Dual 10-inch subwoofer openings
- GMC logo front panel
- Vehicle-specific Sierra under seat subwoofer box
- Great for GMC Sierra bass builds, custom truck audio systems, and daily driver upgrades
- Clean white-background product image for Google Shopping, Meta catalog, and paid ad visibility
- Available for nationwide shipping or local car audio installation in Dallas, Texas
Note: Verify cab layout, rear seat space, and subwoofer mounting depth before ordering. Professional installation is recommended for best fit, wiring, and sound performance.
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