Atrend - Bbox A182-12Cp Dual 12" Sealed Carpeted Subwoofer Enclosure - Fits 2007 - 2013 Chevrolet / GMC Silverado / Sierra Crew Cab

Accu-Tuned 12” Dual sealed 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 - 2013 Chevrolet / GMC Silverado / Sierra Crew Cab to ensure an OEM fit without impeding the operation of the back seat. Specially Formulated Aliphatic Wood to ensure an airtight seal between all MDF parts with a second application of around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the drying process and help assure a no-leak, no-rattle air chamber.

Leap simulated, tested, and approved Includes Terminal Cups Premium carpeted finish