SoundSkins Enclosures | GMC Sierra / Chevrolet Silverado Crew Cab 2014-2018 Dual 10" Ported - Premium USA Made Subwoofer Box with Bed Liner Spray Finish

SoundSkins Global Dual 10” Ported Down Fire Enclosures for 2014-2018 GM Crew Cabs. Available square Kicker specific options. Each SoundSkins box is coated with a durable bed liner polymer spray to enhance its longevity. These USA-made enclosures are constructed from high-grade, full 3/4" MDF, ensuring robustness and exceptional sound quality. SSK-P210PG4C Dimensions: Width: 50", Front Height: 8", Rear Height: 5", Height: 8", Bottom Depth: 15", Top Depth: 15", Depth: 15", Mounting Depth: 5.75", Cutout Diameter: 9.25", Weight: 38 LBS, Air Space per Cubic Foot: 1.2, Tuning Frequency: 39Hz Upgrade Option 2 - Steve Meade Designs - SMD TCR-1 Speaker Terminal Cup Specs:- Supports up to 2000 Watts, significantly higher than the standard 500 Watts.- Designed to endure demanding conditions without breaking or leaking.- Constructed from lightweight, high-strength materials for durability.- Includes stainless steel hardware to resist rust and corrosion.- Features a 5/16" bolt terminal for secure connections.- Cut-out diameter: 2.75 inches.- Flange diameter: 3.75 inches.