Upgrade your truck’s bass performance with the SoundSkins Global Dual 10” Ported Down-Fire Enclosure for 2014–2018 GM Crew Cab trucks, including Chevrolet Silverado and GMC Sierra models. Designed for a precise factory fit, this enclosure delivers powerful low-end output while maintaining a clean, hidden installation under your rear seat. The down-fire ported design tuned at 39Hz produces deep, impactful bass with excellent efficiency and punch.
Built in the USA using premium 3/4" MDF construction, this enclosure is engineered for strength, durability, and long-lasting performance. The exterior is finished with a protective bed liner polymer spray coating to resist scratches, moisture, and daily wear. With a high-air-space design and optional square Kicker-specific compatibility, this SoundSkins Global dual 10 ported enclosure is built for serious bass lovers who want both performance and reliability.
Features
- Fits 2014–2018 Chevrolet Silverado / GMC Sierra Crew Cab
- Dual 10" ported down-fire subwoofer enclosure
- Tuned to 39Hz for deep bass response
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USA-made premium construction
- Built from full 3/4" MDF
- Durable bed liner polymer spray finish
- High air-space design for stronger bass output (1.2 cu ft)
- Available in square Kicker-specific options
- Designed for under-seat installation
Product Specifications
Brand: SoundSkins Global
Product Type: Subwoofer enclosure
Vehicle Fitment: 2014–2018 GM Crew Cab (Silverado / Sierra)
Subwoofer Size: Dual 10"
Enclosure Type: Ported (Down-Fire)
Material: 3/4" MDF
Finish: Bed liner polymer spray
Made In: USA
Dimensions
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Width: 50"
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Front Height: 8"
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Rear Height: 5"
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Height: 8"
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Bottom Depth: 15"
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Top Depth: 15"
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Depth: 15"
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Mounting Depth: 5.75"
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Cutout Diameter: 9.25"
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Weight: 38 lbs
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Air Space per Cubic Foot: 1.2
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Tuning Frequency: 39Hz
Upgrade Option: Steve Meade Designs SMD TCR-1 Speaker Terminal Cup
- Supports up to 2000 Watts
- Heavy-duty design for extreme conditions
- Lightweight and high-strength construction
- Stainless steel hardware for corrosion resistance
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5/16" bolt terminal for secure connections
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Cut-out diameter: 2.75"
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Flange diameter: 3.75"
