This Package Includes the Following Items:
1 x Chevy C/K 88-98 Extended Cab Sub Enclosure Custom Dual 12"
2 x Kicker 43CWR122 12" CompR CWR12 Series Sub 500W RMS 2 Ohm DVC Car Subwoofer
1 x Harmony Audio HA-A1500.1 Class D Mono 3000W Sub Amp
1 x Harmony Audio HA-AK0 Car 1/0 Gauge Amp Install Kit
Chevy C/K 88-98 Extended Cab Sub Enclosure Custom Dual 12":
Features:Dual 12" 88-98 Chevy Extended Cab Sub Box
Air Space: 0.95 Cubic Feet
Mounting Depth: 6-1/2"
Sealed Enclosure
Dimensions: Width 56-3/4" x Front Height 10" x Rear Height 6-1/4" x Depth 13-1/4"

?áSeven Sprayed on layers for a long lasting, durable, water resistant enclosure (same technology as spray-on bed liner)
Enclosure installs under rear seat down firing
This box fits:1988 - 1998 Chevy C/K Extended Cab
1988 - 1998 GMC Sierra Extended Cab

Kicker 43CWR122 12" CompR CWR12 Series Sub 500W RMS 2 Ohm DVC Car Subwoofer:
Size: 12"
Impedance: 4 Ohms DVC
Power Watts: 1000W Peak / 500W RMS
Sensitivity: 86.9 dB
Mounting Depth: 5-3/4"
Mounting Diameter: 11"

Harmony Audio HA-A1500.1 Class D Mono 3000W Sub Amp:
Specifications:
Power Handling:
14.4V @ 1 Ohm
1500 Watts RMS x 1
3000 Watts PEAK x 1
14.4V @ 2 Ohm
1200 Watts RMS x 1
2400 Watts PEAK x 1
Frequency Response: 10Hz-180Hz
Turn On: DC Offset or 12V Remote
Features:
Includes Remote Bass Control Knob with Power Indicator LED
Includes HA-EASY Speaker Wire to RCA Adapter to Simplify Installation