99-06 Chevy Silverado Ext Cab Dual 10" Sub Box + Harmony HA-F104 Subs, Kicker CX600.1 Amp & HA-AK8 Kit

Package contents: 1 x Chevy Silverado Custom Dual 10" Sub Woofer Box for 99-06 Extended Cab, 2 x Harmony Audio HA-F104 Flatline Series 10" Subwoofers (single 4 ohm), 1 x Kicker CX600.1 Class D Sub Amp, 1 x Harmony Audio HA-AK8 8 Gauge 900 Watt Amp Kit (Nickel Finish). Chevy Silverado Dual 10" Subwoofer Enclosure (99-06 Extended Cab) — Features: - Dual 10" configuration for Chevy 99-06 extended cab - Air space: 0.95 Cubic Feet - Mounting depth: 5-3/4" - Sealed enclosure dimensions: Width 51" x Front Height 9-3/4" x Rear Height 7-1/4" x Depth 13-1/2" - Sprayed-on layers provide long-lasting, durable, water-resistant finish - Designed for under-seat installation with down-firing orientation Harmony Audio HA-F104 Flatline Series 10" Subwoofer — Specifications: - Size: 10" Flatline Series car subwoofer - Power handling: Peak: 700 watts; RMS: 350 watts - Impedance: Single 4 Ohm - Sensitivity: 87.1 dB - Frequency response: 25Hz-1.5Hz - Mounting depth: 4 1/16" - Mounting cutout diameter: 9 1/16" Kicker CX600.1 Car Audio Class D Subwoofer Amplifier — Specifications: - RMS power rating: 4 ohms: 300 watts x 1 channel; 2 ohms: 600 watts x 1 channel - Maximum power output: 1200 watts x 1 channel - Frequency response: 25-200 Hz - Dimensions: 7-3/16" W x 8-1/8" D x 2-3/8" H This bundle provides a ready-to-install solution for 99-06 Chevy Silverado extended cab owners seeking a sealed, under-seat dual-10" setup with two high-power Harmony HA-F104 subs, a compact high-output Kicker CX600.1 amp, and a complete HA-AK8 8-gauge amp wiring kit in a nickel finish.