See all parts that fit your 2004 Navigator
06ZX850.4 ZX Series 4-Channel Amplifier
4-Channel ZX-Series Power Amplifier • 215W RMS x 4 @ 2 • KickBass • 4-Way Protection • Aluminum EndKaps • Adjustable Input Gain • High and Low Level Inputs
Learn more about the 06zx8504
Amplifier Integration Interface for select 2003-2014 vehicles from Ford, Lincoln, Mercury with Amplified THX and Sony Sound Systems
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Install a new Double-DIN car stereo in select 2002-2006 vehicles from Ford, Lincoln, Mercury (Black)
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Install a new car stereo and retain factory amplifier in select 2003-2007 vehicles from Ford, Lincoln, Mercury
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600W Peak (300W RMS) 6.5" PRO Series Full Range Coaxial 4-ohm Speakers
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Add 5-1/4" or 6-1/2" Speakers to Factory 6" x 8" Mounting Locations for select 1950-2025 vehicles from Ford, Mercury, Mazda
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440W Peak (80W RMS) 6.5" SXE-Series 2-way 4-ohm Component Speakers with Mylar-Titanium Tweeters
$64.99
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500W Peak (60W RMS) 5.25” XED Series 2-Way 4-ohm Component Speaker System
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Double DIN Shallow Chassis Digital Media Receiver with Bluetooth and Built-in Alexa
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4-Channel ZX-Series Power Amplifier • 215W RMS x 4 @ 2 • KickBass • 4-Way Protection • Aluminum EndKaps • Adjustable Input Gain • High and Low Level Inputs
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(newest, current model)
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(previous model, replaced by Kicker 08ZX850.4)
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(previous model, replaced by Kicker ZX850.4)
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2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates
390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates
$477.88
List price $543.88
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
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Manufacturer:
Model Number:
ZX850.4
Weight:
18.00lbs
Internal SKU:
06zx8504
Internal Product ID:
6599
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Good purchase
Excellent Amp. Top quality.
7 found this helpful
Real Power, but...
This amp is ridiculous. It sounds amazing and it has the power to knock you out. But man if you run components on this thing you better have really nice ones. It will blow 90% of the speakers out there no questions asked. And at this price, come on theres no single 4 channel amp out there that can give this much power.
7 found this helpful
Amazing amp
ive owned many amps over the past couple years and none can compare to this one. all my buddys and ppl at school are amazed at how much power this big guy has. kicker has done it again with this amp. a little xpensive, but in the end well worth it
5 found this helpful
SOUNDS GREAT
GREAT PRICE ,AMP IS EASY TO INSTALL AND SOUNDS GREAT.THANKS.
5 found this helpful
Awesome Amp
kicker makes a very good affordable product. This amp and this price is an unbelievable deal. I have this hooked up to 4 cheap speakers in my car and it was loud, sound quality was surprisingly good, and i had the gain turned to around half. The knobs on the front and dont require a screwdriver to adjust. 215W RMS x 4channels is plenty of power to wake up the neighborhood, and you can't beat it for the money.
5 found this helpful
This amp is THE BOMB!
I have been using this amp for about 1 month now and I can't say enough good things about it. It is driving 4 Kicker 6x9 3-way KS 693 speakers to DEAFENING sound levels and it seems to just be "loafing" while doing it. The amp runs cool to the touch - even after extended use. The fact that the gain, crossover and bass boost controls are located on the front of the unit is way cool. It makes everything so easy to adjust.
The amp is beautifully constructed and produces very clean sound. Best of all though was the price I paid for it here at Sonic Eletronix (less than $300.00)
You really can't beat this amp for the price, performance and features. Buy them while they last...
4 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
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