Specification Brand : Rockville BulletPoint1 : DUAL 10" PORTED DESIGN: Engineered with 1.1 cubic feet of air space per sub and a 37Hz tuning frequency, this enclosure delivers deep, powerful bass for an immersive audio experience in your GM truck. BulletPoint2 : RUGGED BEDLINER FINISH: Coated with a durable bedliner spray, this sub box resists scratches, vibrations, and wear, maintaining a sleek look under the rear seat of 2019-Current GM Crew or Double Cab trucks. BulletPoint3 : PREMIUM 3/4" MDF BUILD: Constructed from high-quality 3/4" MDF, this enclosure ensures structural integrity and minimizes resonance, providing clear, distortion-free sound for music enthusiasts. BulletPoint4 : EASY-INSTALL TERMINALS: Silver-tipped, spring-loaded terminals allow quick, secure connections, accommodating various wire gauges for hassle-free setup in your Chevrolet Silverado or GMC Sierra. BulletPoint5 : VEHICLE-SPECIFIC FIT: Designed to fit perfectly under the rear seat of 2019-Current GM Crew and Double Cab trucks, this sub box maximizes space while delivering superior bass for all music genres. Color : Black ExternallyAssignedProductIdentifier1 : 0819216028339 ExternallyAssignedProductIdentifier2 : 819216028339 ItemName : Rockville Dual 10" Ported Sub Box, 1.1 Cu Ft Air Space, 37Hz Tuning, Bedlined Finish, Durable MDF, Easy-Install Terminals, for 2019-Current GM Crew+Double Cab Trucks ItemPackageDimensions_Height : 52 inches ItemPackageDimensions_Length : 11 inches ItemPackageDimensions_Width : 21 inches ItemTypeKeyword : vehicle-subwoofer-boxes Manufacturer : Rockville ModelNumber : REC118 NumberOfItems : 1 ProductDescription : The Rockville Dual 10" Ported Bedlined Sub Box is crafted for car audio enthusiasts who demand powerful bass in their 2019-Current GM Crew or Double Cab trucks. Tailored for Chevrolet Silverado and GMC Sierra models, this enclosure fits seamlessly under the rear seat, delivering deep, resonant sound for hip-hop, rock, EDM, and more. Its ported design, with 1.1 cubic feet of air space per sub and a 37Hz tuning frequency, ensures loud, clear bass that enhances every drive. Superior Sound Quality: Dual 10" ports and precise tuning produce rich, low-frequency output for an immersive listening experience. Durable Construction: Built from 3/4" MDF with a bedliner finish, this sub box withstands vibrations and wear while maintaining a professional appearance. Perfect Compatibility: Custom-designed for 2019-Current GM Crew and Double Cab trucks, it optimizes space without compromising seating or storage. Simple Installation: Spring-loaded terminals simplify wiring, making setup quick and reliable for DIY audio enthusiasts. Whether commuting or cruising, this Rockville sub box provides the bass performance you need, built to last and designed to impress. ProductSiteLaunchDate : 2020-11-24T13:05:26.631Z SupplierDeclaredDgHzRegulation : unknown UnspscCode : 52161600 WarrantyDescription : 1 YEAR