MTX Audio Thunderform Loaded Subwoofer Enclosure without Amp; Black (07-13 Sierra 1500 Crew Cab)Find parts that fit my vehicle

Thunderous Bass Without Sacrificing Space
Upgrade your Chevrolet Silverado or GMC Sierra Crew Cab (2007-2016) with the C1500C-07L ThunderForm. This custom-fit subwoofer enclosure features a single 10" Terminator subwoofer, delivering 250 watts RMS of bass power with a sleek factory look.
Fits Chevrolet Silverado/GMC Sierra Crew Cab Models 2007-2016.
Custom Fit and Factory Finish
The C1500C-07L ThunderForm is designed specifically for Chevrolet Silverado and GMC Sierra Crew Cab models (2007-2016). With its precise factory fit, this enclosure seamlessly integrates into your vehicle, providing a stealthy, stock-like appearance without compromising cargo space.
Hard-Hitting Bass
Equipped with a powerful 10" Terminator subwoofer, this enclosure handles up to 250 watts RMS at 4 ohms. It delivers deep, impactful bass that enhances your driving experience, and pairs perfectly with amplifiers like the MTX THUNDER500.1 or MUD100.2 for optimal performance.
Durable Construction, Easy Installation
Constructed with high-quality MDF and wrapped in aviation-grade carpet, the ThunderForm is built to last. It includes all necessary hardware and integrates easily with your factory or aftermarket audio system, making installation quick and hassle-free.

Features
Easy install with perfect factory fit
Utilize unused space in vehicle
Easily Integrates with factory audio system
Includes installation hardware for an easy, flawless install

SPECIFICATIONS
Dimensions: 16-5⁄16"H x 20-3⁄4"W x 8"D
Weight: 25.4 lbs.
Power Handling: 250 Watts RMS
Enclosure Volume: .7 cubic foot, sealed
Frequency Response: 39Hz - 150Hz
Sensitivity: 90.7 dB
Warranty Period: 24 months from date of purchase

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