See all parts that fit your 2004 Navigator
4400W RMS 2-Channel High Current Amplifier
4400W RMS 2-Channel High Current Amplifier • 4400W RMS x 1 @ 1 Ohm Bridged • 2200W RMS x 2 @ 0.5 Ohm Stereo • 1400W RMS x 2 @ 1 Ohm Stereo • 1400W RMS x 2 @ 1 Ohm Stereo • 800W RMS x 2 @ 2 Ohm Stereo • 500W RMS x 2 @ 4 Ohm Stereo • Remote Bass Control
Learn more about the hk802sx
Amplifier Integration Interface for select 2003-2014 vehicles from Ford, Lincoln, Mercury with Amplified THX and Sony Sound Systems
$56.99
List price $129.00
Install a new Double-DIN car stereo in select 2002-2006 vehicles from Ford, Lincoln, Mercury (Black)
$13.99
List price $23.99
Install a new car stereo and retain factory amplifier in select 2003-2007 vehicles from Ford, Lincoln, Mercury
$39.99
List price $44.99
600W Peak (300W RMS) 6.5" PRO Series Full Range Coaxial 4-ohm Speakers
$189.99
List price $227.99
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
$7.99
List price $14.99
440W Peak (80W RMS) 6.5" SXE-Series 2-way 4-ohm Component Speakers with Mylar-Titanium Tweeters
$64.99
List price $77.99
500W Peak (60W RMS) 5.25” XED Series 2-Way 4-ohm Component Speaker System
$59.99
List price $71.99
Double DIN Shallow Chassis Digital Media Receiver with Bluetooth and Built-in Alexa
$169.00
List price $210.00
4400W RMS 2-Channel High Current Amplifier • 4400W RMS x 1 @ 1 Ohm Bridged • 2200W RMS x 2 @ 0.5 Ohm Stereo • 1400W RMS x 2 @ 1 Ohm Stereo • 1400W RMS x 2 @ 1 Ohm Stereo • 800W RMS x 2 @ 2 Ohm Stereo • 500W RMS x 2 @ 4 Ohm Stereo • Remote Bass Control
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:
HK802SX
Weight:
28.00lbs
Internal SKU:
hk802sx
Internal Product ID:
2682
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best amp ever
This is one of the more powerful amps that i've had. my 2 15's get loud when i hooked up in this amp at 1 ohm and my car cant handle d power.. hehe
9 found this helpful
sick
this thing rocks, im pushing 4 audio bahn 12s 1100 rms each, the amp is bridged down to 1 ohm and my truck cant handle that power.
8 found this helpful
BEAUTIFUL
this amp outperforms anything! its always clear, always perfect! this is truly one of the best amps you can buy! sounds so loud!!! have it running two 15s
8 found this helpful
Best Ever
I've had this amp since it came out. I have to say it was expensive. But I've have been around family and friends that like to bump the trunk. So ever since it came out with the first amps and speakers I had to have them. I had them installed in my brand new navi. 3 twelves and the silver amp with two handles, it rocked that truck like nothing before. Now with the hardcore 4400watts. And two 18's MA's I was the envi of everybody. I will never change my MA.
7 found this helpful
MA Audio HK802SX
I own this and it will out perform almost any amplifier on the market right now. I would highly recommend this brand over any other.
4 found this helpful
Very good AMP
This amp is awsome and great for the price. i have it powering 2 15" MA Audio subs @ 2ohms bridged and it gets LOUD!! I could get it to do 2 more 15s if i wanted it should peak at about 8800-9000 watts using its full power. It will be hard to find an amp that puts out this kinda power at this price. and it looks beautiful.
6 found this helpful
NVX Remote Level Bass Control with Digital Voltmeter
Controls bass level and frequency and monitor voltage
(10)
$32.99
List price $99.99
Universal Remote Bass Level Control Knob
Flush Mount & Universal via RCA. Works with any amp, controls your bass output
(8)
$7.99
List price $14.99
The XLOC22X helps you easily integrate with your factory or aftermarket stereo system
(5)
$39.99
List price $99.99
NVX XIX25 X-Series Interconnect Cable
16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology
(24)
$19.99
List price $29.99
NVX XWS1225 12 AWG Speaker Wire
25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
(56)
$29.99
List price $49.99
12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)
12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)
(43)
$6.99
List price $14.99
Belva BBG3KT CCA 1/0 Gauge Big Three Kit
Features everything needed to upgrade factory power and ground wire.
(48)
$49.99
List price $79.99
12-Volt Deep Cycle Sealed Non-Spillable Lead Acid AGM Battery Power Cell with 3300 Max Amps (BCI Group 34)
(87)
$419.99
List price $429.99
12-Volt Deep Cycle AGM Battery Power Cell with 750-Max Amps
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$119.99
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12-Volt Deep Cycle AGM Power Cell for 4000W - 5000W Car Audio Systems
(28)
$499.99
List price $549.99
80 Amp Smart Relay Isolator (XSBI80)
Smart isolator - Monitors and auto-charging feature!
(2)
$24.99
List price $49.99
Great for isolating a second batter making it dedicated to the stereo system
(10)
$15.99
List price $19.99
200 Amp Smart Relay Isolator (XSBI200)
Smart isolator - Monitors and auto-charging feature!
(6)
$49.99
List price $79.99
200 Amp Relay Isolator (BIR200)
Great for isolating a second batter making it dedicated to the stereo system
(17)
$49.99
List price $59.99
500 Amp Smart Relay Isolator (XSBI500)
Smart isolator - Monitors and auto-charging feature!
(8)
$89.99
List price $109.99
500 Amp Relay Isolator (BIR500)
Does not create a voltage drop to the second battery like conventional isolators
(36)
$79.99
List price $95.99
True 10 Farad Hybrid Stiffening Capacitor with Digital Display and Built-in Distribution Block
(47)
$299.99
List price $371.99
Belva Nine Function Digital Multimeter
Perfect for any installation and troubleshooting
(7)
$9.99
List price $29.99
High Quality Element Resistant AGU Fuse Holder
Belva BAGUH2 AGU Fuse Holder
(2)
$4.99
List price $9.99
Modular Linkable ANL Fuse Block
Modular Linkable ANL Fuse Block
(4)
$14.99
List price $59.99
4 Pack of 80 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses
(19)
$3.99
List price $8.99
4 Pack of 100 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses
(17)
$3.99
List price $8.99
4 Pack of 150 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses
(11)
$3.99
List price $8.99
2 Pack of 100 Amp Nickel-Plated ANL Fuse
ANL 100A Nickel plated for better power transfer
(8)
$3.99
List price $7.99
2 Pack of 200 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 200 Amp ANL Fuses
(22)
$3.99
List price $7.99
2 Pack of 300 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 300 Amp ANL Fuses
(19)
$3.99
List price $7.99
0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors
(21)
$14.99
List price $19.99
15 ft. Symmetric XLR Female to XLR Male Professional Microphone Cable
(2)
$5.99
List price $21.99
3-Channel Car Alarm Security System with Built in Electromagnetic 2-Stage Shock Sensor
(23)
$32.99
List price $99.00
Panasonic RPHV21P Ear Drops Earbuds In-Ear Headphones (Pink)
Clip-Style EarDrops (RP-HV21-P) Lightweight In-Ear Earphones/Ear Buds with Oversized 14.8 mm Driver
(1)
$4.99
List price $10.95
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
