GMC

Single 12-Inch Vented Tuff-Coat Lined Sub-Box for Select 2007-2020 Chevrolet-Silverado and GMC-Sierra Crew-Cab Trucks Accu-Tuned 12” Single vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007-2020 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 1.7 Cubic Feet Gross and 0.83 Net Volume internal net air space are ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 9” which is ideal for full size and lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium Rugged Spray Liner for durability and enhanced airtight seal. Dimensions Sub Cut Out: 9.125”, Mounting Depth: 6.5”, Width: 28.87”, Height: 6.75”, Depth: 17.75” Specifications Configuration: Single Vented Finish: Tuff Coat Finish Width: 28.88" Height: 4.50" Depth: 17.75" Max Mounting Depth: 6.50" Gross VolumePer Sub: 1.50 Net Volume Per Sub: .95

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