2007-2013 GMC Sierra / Chevy Silverado 1500 Extended Cab Single 10" Sub Box + Harmony HA-R104, Kicker CX300.1 (CXA4001) & HA-AK10 Amp Kit

Package contents: 1 x 2007-2013 Chevy Silverado 1500 Extended Cab Truck Single 10" Subwoofer Box (sub enclosure) • 1 x Harmony Audio HA-R104 Rhythm Series 10" Single 4 Ohm Subwoofer • 1 x Kicker CX300.1 Class D Subwoofer Amplifier (600 Watt max) • 1 x Harmony Audio HA-AK10 Car 10 Gauge 600 Watt Amp Kit Subwoofer enclosure (2007-2013 Chevy Silverado 1500 Extended Cab Truck, single 10") - Type: Sealed enclosure - Mounting Depth: 5-3/4" - Air Space: 0.65 Cubic Feet - Notes: Trucks with a low transmission hump may require spacers to raise the box. Designed to fit full bench and 60/40 bench seat configurations. Harmony Audio HA-R104 Rhythm Series 10" Subwoofer (single, 4 Ohm) - Power handling: Peak 500 watts / RMS 250 watts - Sensitivity: 86.1 dB - Frequency response: 30 Hz - 1.5 kHz - Mounting depth: 5 5/16" - Mounting cutout diameter: 9 1/4" Kicker CX300.1 Class D Subwoofer Amplifier (sub amp) - RMS power rating: 4 ohms: 150 watts x 1 channel; 2 ohms: 300 watts x 1 channel - Max power output: 600 watts x 1 channel - Frequency response: 25 - 200 Hz - Note: Limited Stock Included accessory - Harmony Audio HA-AK10 Car 10 Gauge 600 Watt Amp Kit This bundle supplies a sealed single-10" solution tailored for 2007-2013 Silverado/Sierra extended cab trucks, pairing the Harmony HA-R104 driver with a Kicker CX300.1 amplifier and a 10-gauge installation kit for a complete subwoofer install.