2014 - UP GMC Sierra Crew Cab Harmony HA-A122 Dual 12" Sub Box CXA800.1 Amp

This Package Includes the Following Items: 1 x 2014 - UP Chevy Silverado Crew Cab Truck Dual 12" Sub Box Subwoofer Enclosure 2 x Harmony Audio HA-A122 Car Stereo Alloy Series 12" Sub 1000W Dual 2 Ohm Subwoofer 1 x Kicker CX600.1 Car Audio CX Series Class D Subwoofer Amplifier 1200 Watt Sub Amp - Limited Stock 1 x Harmony Audio HA-AK8 Car Stereo Complete 8 Gauge 900W Amp Amplifier Install Kit - Nickel 2014 - UP Chevy Silverado Crew Cab Truck Dual 12" Sub Box Subwoofer Enclosure: Features: 2014 - UP Chevy Silverado Crew Cab Truck Custom Dual 12" Subwoofer Enclosure Sub Box Mounting Depth: 6-1/2" Air Space: 0.74 Cubic Feet per Sub Sealed Enclosure Constructed with High Quality MDF High Quality Twist Knob / Banana Plug Terminal Cup (Bare Wire 'up to 10GA') High Quality Black Carpet Overall Dimensions: 49-1/2" L X 16-1/2" W X 9-3/4" H Enclosure installs under the rear seat, subs fire downward This box fits: 2014 - UP Chevy Silverado Crew Cab Truck Harmony Audio HA-A122 Car S