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2004 Ford Explorer

Change vehicle | Remove vehicle
Overview Upgrade your Stereo Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Find car audio that fits your 2004 Ford Explorer

Find car audio, stereo and speakers guaranteed to fit your 2004 Ford Explorer. As an added bonus, most stereos include a free or discounted dash kit, wiring harness and antenna adapter and many speakers included discounted adapters and quick-disconnect harnesses to avoid cutting wires.

Ford Explorer Stereos & Install Accessories

Stereos & Install Accessories

Upgrade your OEM factory radio with an aftermarket stereo receiver that has all the latest technologies.

Various Car Speakers that Fit

Speakers & Speaker Installation

Shop for vehicle car speakers that fit all of the locations in your 2004 Explorer.

Subwoofer that fits 2004 Ford Explorer

Subwoofers and Boxes

Find the best sub for your 2004 Explorer and you'll add bass and fuller sound to your Ford.

Amplifiers and Amp Accessories

Amplifier and Amp Accessories

Amplifiers and amp accessories for your Explorer like bypass harnesses, DSPs and line output converters needed to add an amp.

Digital Sound Processors

Digital Sound Processors

Add a DSP to bring advanced sound controls and get the most from your Explorer stereo.

Audio installation and accessories

Audio Installation & Accessories

Install car audio in your 2004 Explorer and make sure to get the parts and accessories that fit.

Backup Rearview Cameras for 2004 Ford Explorer

Backup Cameras

Park with ease and drive safer with a back-up camera for your 2004 Explorer.

Dads & Grads Sale

Dads & Grads Sale

Dads & Grads Sale! Huge Discounts up to 40% off Car / Marine / ATV Audio

70-1771 main

Metra 70-1771

Install a New Car Stereo in select 1998-2011 vehicles from Ford, Mazda, Mercury

51

$12.99

Add to cart
FD23B main

Scosche FD23B Wiring Harness

Install a new car stereo in select 2003-2014 vehicles from Ford, Lincoln, Hyundai

134

$7.99

Add to cart
95-5026 main

Metra 95-5026 Dash Kit

Install a new Double-DIN car stereo in select 2002-2006 vehicles from Ford, Lincoln, Mercury (Black)

18
-41.68%

$13.99

List price $23.99

Add to cart
FD1428B main

Scosche FD1428B / FD1428 Dash Kit

Install a new Double-DIN car stereo in select 2001-2006 vehicles from Ford, Lincoln, Mercury (Black)

39
-9.51%

$11.99

List price $13.25

Add to cart
UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

Add to cart
XRM59BT main

Dual XRM59BT

Single DIN Digital Media Receiver with Bluetooth, USB and Aux

28

$49.99

Add to cart
VSP68 main

NVX VSP68

600W Peak (200W RMS) 6x8" V-Series 2 Way Coaxial Car Speakers

46
-16.67%

$99.99

List price $119.99

Add to cart
DPX505BT main

Kenwood DPX505BT

Double DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

18
-22.17%

$179.00

List price $230.00

Add to cart
480BRGB main

Boss Elite 480BRGB

Double DIN Digital Media Receiver with Bluetooth

17

$109.99

Add to cart
H7683 main

Cerwin Vega H7683

720W Peak (120W RMS) 6x8" HED Series 3-Way Coaxial 4-ohm Speakers

50
-16.67%

$79.99

List price $95.99

Add to cart

Shop all 2004 Ford Explorer Car Audio, Speakers, & Electronics

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Stereo wiring harnesses and interfaces ✕
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Product Type
Stereo wiring harnesses and interfaces,
Speakers (866)
Stereos (301)
Speakers sold in multiple sets (276)
Speakers with sound damping (266)
Backup cameras (119)
Stereos with a backup camera (75)
Replacement antennas (63)
Speaker baffles (29)
Exterior lighting (26)
Amplifiers with speakers (23)
Antenna adapter for aftermarket stereo (14)
Stereos with speakers (13)
Headlight bulbs (12)
Speakers with enclosures (9)
Vehicle-specific speaker kits (9)
UTV Universal Audio Upgrade Kits (8)
Speakers adapters (7)
Stereo wiring interface components (7)
Tweeters (7)
Headlights (6)
Steering wheel adapters (6)
Vehicle Specific fit light bar brackets and mounts (6)
Dash kits (5)
Marine and powersport stereos (5)
Stereo wiring harnesses and interfaces (5)
Vehicle-specific Direct-fit stereos (5)
Immobilizer bypass modules (4)
Amps w/ speakers & subs (3)
Marine speakers (3)
Speaker harnesses (3)
Add Bluetooth to factory stereo (2)
Add CarPlay and Android Auto to factory stereo (2)
Dash kits (extra parts required) (2)
Harley accessories (2)
In-motion video/navigation bypass (2)
Radar detector mounts (2)
Retain factory USB port (2)
Trim rings and universal mounts (2)
Vehicle-specific speaker box (empty) (2)
Wireless Mirroring to factory stereo (2)
Add a USB port to stereo/vehicle (1)
Add an aux input to factory stereo (1)
Alarms (1)
Amplifiers (1)
Factory radio interface/add-on (1)
Factory radio removal tools (1)
High output alternators (1)
Speaker grilles (1)
Tweeters (Pro and special-fit) (1)
Waverunner, Sea-Doo, Jet Ski accessories (1)
Wiring to add an amp to factory stereo (1)
Price Range
Main Harness Function
Different installations on different vehicles require different harnesses. This type is what the harness is considered. Each wiring harness we sell serves a purpose such as installing an aftermarket car stereo, integrating an aftermarket amplifier with your factory car stereo, connecting Bluetooth to your factory car stereo, and more.
Additional Harness Features
The various features that the wiring harness provides to your car stereo and/or audio system.
On-Star Compatible
This means that the harness is compatible with vehicles that have On-Star built-in.
Vehicle Sound System
This refers to what kind of sound system the vehicle has. Premium audio systems are generally name brand systems (such as JBL, Bose, Rockford Fosgate, etc) that have been installed inside a vehicle when it leaves the factory. Often they more advanced systems, complex wiring, factory amplifiers, and other features that can make installing aftermarket component difficult.
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Scosche FD23B Wiring Harness

Install a new car stereo in select 2003-2014 vehicles from Ford, Lincoln, Hyundai

FD23B big
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Scosche FD23B Wiring Harness

Install a new car stereo in select 2003-2014 vehicles from Ford, Lincoln, Hyundai

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Explorer
134
$7.99

In stock

Add to Cart

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Scosche FD23BCB Wiring Harness

Install a new car stereo in select 2003-2014 vehicles from Ford, Lincoln, Mercury

FD23BCB big
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Scosche FD23BCB Wiring Harness

Install a new car stereo in select 2003-2014 vehicles from Ford, Lincoln, Mercury

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Explorer
11
$8.95

In stock

Add to Cart

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Metra 70-5521 Wiring Harness

Install a new car stereo and retain factory amplifier in select 2004-2007 Escape and Mountaineer and Explorer

70-5521 big
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Metra 70-5521 Wiring Harness

Install a new car stereo and retain factory amplifier in select 2004-2007 Escape and Mountaineer and Explorer

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Explorer
16
List price $25.99
-38% $15.99

In stock

Only 3 Left!

Add to Cart

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Crux SWRFD-60L Wiring Interface

Install new car stereo and retains steering wheel audio controls and other factory features in select 2003-2012 vehicles from Ford, Lincoln, Mercury

SWRFD-60L big
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Crux SWRFD-60L Wiring Interface

Install new car stereo and retains steering wheel audio controls and other factory features in select 2003-2012 vehicles from Ford, Lincoln, Mercury

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Micro-B USB Updatable
• Pre-programmed to retain Steering Wheel Controls
• Color coded wires for easy installation
• No cutting or splicing required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Explorer
8
List price $132.30
-36% $85.05

In stock

Add to Cart

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Micro-B USB Updatable
• Pre-programmed to retain Steering Wheel Controls
• Color coded wires for easy installation
• No cutting or splicing required

Metra 70-5517 Wiring Harness

Install a new car stereo and retain factory amplifier in select 1998-2005 vehicles from Ford, Mercury, Lincoln

70-5517 big
Go to item page Right Arrow Icon of Right Arrow

Metra 70-5517 Wiring Harness

Install a new car stereo and retain factory amplifier in select 1998-2005 vehicles from Ford, Mercury, Lincoln

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
1
List price $41.99
-62% $15.99

In stock

Add to Cart

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

NVX - Worth the Envy - Direct to Consumer Car Audio
 
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    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
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    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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