This Package Includes the Following Items:
1 x Kicker 46CXA3604 Car Audio 4 Channel Amp 720W Peak Speaker Amplifier CXA360.4
1 x Harmony Audio HA-AK10 Car Stereo Complete 10 Gauge 600W Amp Amplifier Install Kit - Nickel
2 x Pontiac Geo Ford Fits Nissan Factory Speaker Replacement Connector Harness Kit
2 x Harmony Audio HA-R5 Car Stereo Rhythm Series 5.25" Replacement 225W Speakers & Grills
Kicker 46CXA3604 Car Audio 4 Channel Amp 720W Peak Speaker Amplifier CXA360.4:
SpecificationsPower Handling:90 Watts x 4 @ 2 Ohm Stereo RMS
180 Watts x 4 @ 2 Ohm Stereo PEAK
180 Watts x 2 @ 4 Ohm Bridged RMS
360 Watts x 2 @ 4 Ohm Bridged PEAK

Frequency Response: 10Hz - 20kHz
Signal to Noise Ratio: 95dB
Dimensions: 12-7/16" Length x 2-3/8" Height x 7-3/16" Width

Harmony Audio HA-AK10 Car Stereo Complete 10 Gauge 600W Amp Amplifier Install Kit - Nickel:

Pontiac Geo Ford Fits Nissan Factory Speaker Replacement Connector Harness Kit:

Harmony Audio HA-R5 Car Stereo Rhythm Series 5.25" Replacement 225W Speakers & Grills:
Specifications:
5-1/4" Rhythm Series 2-Way Car Speaker Pair
Power Handling:
Peak: 225 watts
RMS: 75 watts
Sensitivity: 90dB
Frequency Response: 45Hz-20kHz
Mounting Depth: 2 1/16"
Mounting Cutout Diameter: 4 1/2"
Tweeter Size: 1/2"
Single 4 Ohm