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2003 Ford Excursion

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2003 Ford Excursion

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Belva BPKG10T + Premium Amplifier Wiring Kit

10" 600 Watt Shallow-Mount Angled Amplified Loaded Powered Subwoofer Enclosure

BAK82,BPKG10T big
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10" 600 Watt Shallow-Mount Angled Amplified Loaded Powered Subwoofer Enclosure

• Shallow-mount 10-inch Amplified Loaded 600W Max Subwoofer Box
• RMS: 200W
• Non-press paper cone
• Specially treated foam surround
• 4 Layer Dual Voice Coil

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110
List price $217.98
-43% $124.99

In stock

• Shallow-mount 10-inch Amplified Loaded 600W Max Subwoofer Box
• RMS: 200W
• Non-press paper cone
• Specially treated foam surround
• 4 Layer Dual Voice Coil

4 Pack of 60 Amp Nickel-Plated AGU Fuse w/ AGU Fuse Holder

Four fuses + Fuse Holder per order. High quality 60 Amp AGU Fuses w/ Rust and Weather Resistant AGU Fuse Holder

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Four fuses + Fuse Holder per order. High quality 60 Amp AGU Fuses w/ Rust and Weather Resistant AGU Fuse Holder

• 60A AGU Fuse
• 4 Pack
• Nickel Plated
• Resealable Polybag
• Heavy Duty Construction
• Clear Coating to Prevent Rust and Weather Damage
• Designed for AGU Fuses
• Fuse Not Included

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9
List price $18.98
-57% $8.25

In stock

• 60A AGU Fuse
• 4 Pack
• Nickel Plated
• Resealable Polybag
• Heavy Duty Construction
• Clear Coating to Prevent Rust and Weather Damage
• Designed for AGU Fuses
• Fuse Not Included

Limited time!

Belva BMSS10RW with VADM2

10" Shallow Marine Subwoofer With Multicolor RGB Lights + Class D 2-Channel Marine Amplifier

(2)BMSS10RW, VADM2 big
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10" Shallow Marine Subwoofer With Multicolor RGB Lights + Class D 2-Channel Marine Amplifier

• Two 10" Dual 4-ohm Subwoofers
• RGB Lights with Remote
• Waterproof Polypropolene Cone
• Marine Certified 2-Channel Micro Class D Amplifier
• 3-Way System Protection
• Extremely Small Footprint

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17
List price $439.97
-29% $310.22

In stock

• Two 10" Dual 4-ohm Subwoofers
• RGB Lights with Remote
• Waterproof Polypropolene Cone
• Marine Certified 2-Channel Micro Class D Amplifier
• 3-Way System Protection
• Extremely Small Footprint

4 Pack of 80 Amp Nickel-Plated MANL Fuse w/ MANL Fuse Holder

Four fuses + Fuse Holder per order. High quality 80 Amp MANL Fuses w/ 4/8 Gauge Mini ANL Fuse Holder

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Four fuses + Fuse Holder per order. High quality 80 Amp MANL Fuses w/ 4/8 Gauge Mini ANL Fuse Holder

• 80A MANL Fuse (4 Pack)
• Nickel Plated for Better Power Transfer
• Resealable Polybag
• Heavy Duty Construction
• Mini-ANL (MANL/AFS) Fuse Holder
• Clear Coating Prevents Rust and Weather Damage
• Fuse Not Included

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30
List price $18.98
-46% $10.21

In stock

• 80A MANL Fuse (4 Pack)
• Nickel Plated for Better Power Transfer
• Resealable Polybag
• Heavy Duty Construction
• Mini-ANL (MANL/AFS) Fuse Holder
• Clear Coating Prevents Rust and Weather Damage
• Fuse Not Included

Alpine RUX-KNOB.2 + Belva Amp Wiring Kit

Remote Bass Knob for Alpine Amplifiers + 4 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit

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Remote Bass Knob for Alpine Amplifiers + 4 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit

• Adjusts gain from 0 to -12 dB
• Easily adjust the bass gain of your amp while seated inside
• 16-1/2" (5 meters) Connection cable
• Complete 4 Gauge Amplifier Installation Kit
• For Amplifiers Up To 1200 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 2-Channel RCA Cable
• ANL/Mini-ANL Fuse Holder with 80 amp fuse
• Complies to American Wire Gauge standards

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181
List price $119.99
-29% $84.94

In stock

EXCLUSIVE

Belva BB2D 2 Farad Capacitor with Red Digital Voltage Meter + 4 Gauge Amp Kit

Package Includes a 2 Farad Cap + Premium 4 Gauge Wire Kit

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Package Includes a 2 Farad Cap + Premium 4 Gauge Wire Kit

• 2.0 Farad Power Capacitor
• Perfect for Systems up to 2000 Watts
• Audible Warning
• Red Voltage Display
• Mounting Brackets Included

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100
List price $149.98
-49% $75.95

In stock

• 2.0 Farad Power Capacitor
• Perfect for Systems up to 2000 Watts
• Audible Warning
• Red Voltage Display
• Mounting Brackets Included

Limited time!

Belva BAK06

1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 6-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

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1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 6-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

• 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 2000 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 6-Channel RCA Cable
• ANL Fuse Holder with 100 amp fuse
• Complies to American Wire Gauge standards

FREE Belva Amp Kit at Checkout!
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78
List price $94.98
-38% $58.98

In stock

EXCLUSIVE

Belva BB2D 2 Farad Capacitor with Red Digital Voltage Meter + 8 Gauge Amp Kit

Package Includes 2 Farad Cap + Premium 8 Gauge Wire Kit

BAK82,BB2D big
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Package Includes 2 Farad Cap + Premium 8 Gauge Wire Kit

• 2.0 Farad Power Capacitor
• Perfect for Systems up to 2000 Watts
• Audible Warning
• Red Voltage Display
• Mounting Brackets Included

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133
List price $139.98
-46% $74.95

In stock

• 2.0 Farad Power Capacitor
• Perfect for Systems up to 2000 Watts
• Audible Warning
• Red Voltage Display
• Mounting Brackets Included

EXCLUSIVE
BB1D,BPKG212v2 big
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1200 Watt Complete Car Audio Bass Package

• Includes Everything You Need: Subs, Box, Amp & Wires
• Dual 12" Belva Subwoofers
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

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164
List price $403.98
-23% $309.94

In stock

• Includes Everything You Need: Subs, Box, Amp & Wires
• Dual 12" Belva Subwoofers
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

4 Pack of 125 Amp Nickel-Plated MANL Fuse w/ MANL Fuse Holder

Four fuses + Fuse Holder per order. High quality 125 Amp MANL Fuses w/ 4/8 Gauge Mini ANL Fuse Holder

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Four fuses + Fuse Holder per order. High quality 125 Amp MANL Fuses w/ 4/8 Gauge Mini ANL Fuse Holder

• 125A MANL Fuse (4 Pack)
• Nickel Plated for Better Power Transfer
• Resealable Polybag
• Heavy Duty Construction
• Mini-ANL (MANL/AFS) Fuse Holder
• Clear Coating Prevents Rust and Weather Damage
• Fuse Not Included

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23
List price $18.98
-56% $8.35

In stock

• 125A MANL Fuse (4 Pack)
• Nickel Plated for Better Power Transfer
• Resealable Polybag
• Heavy Duty Construction
• Mini-ANL (MANL/AFS) Fuse Holder
• Clear Coating Prevents Rust and Weather Damage
• Fuse Not Included

Belva BXD3K with Amplifier Wiring Kit

3000W Peak BX-Series Class-D Monoblock Car Audio Amplifier with Bass Remote

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3000W Peak BX-Series Class-D Monoblock Car Audio Amplifier with Bass Remote

• 750 Watts Max x 1 @ 4 ohm
• 1500 Watts Max x 1 @ 2 ohm
• 3000 Watts Max x 1 @ 1 ohm
• Total Max Power: 3000 watts Watts
• 96dB signal to noise ratio

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66
List price $229.98
-50% $114.99

In stock

Only 1 Left!

• 750 Watts Max x 1 @ 4 ohm
• 1500 Watts Max x 1 @ 2 ohm
• 3000 Watts Max x 1 @ 1 ohm
• Total Max Power: 3000 watts Watts
• 96dB signal to noise ratio

EXCLUSIVE
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1000 Watt Complete Car Audio Bass Package

• Includes Everything You Need: Subs, Box, Amp & Wires
• Dual 10" Belva Subwoofers
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

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Universal Icon Universal – fits most vehicles.

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112
List price $379.98
-31% $264.07

In stock

• Includes Everything You Need: Subs, Box, Amp & Wires
• Dual 10" Belva Subwoofers
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

4 Pack of 80 Amp Nickel-Plated AGU Fuse w/ AGU Fuse Holder

Four fuses + Fuse Holder per order. High quality 80 Amp AGU Fuses w/ Rust and Weather Resistant AGU Fuse Holder

BAGU80,BAGUH2 big
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Four fuses + Fuse Holder per order. High quality 80 Amp AGU Fuses w/ Rust and Weather Resistant AGU Fuse Holder

• 80A AGU Fuse
• 4 Pack
• Nickel Plated
• Resealable Polybag
• Heavy Duty Construction
• Clear Coating to Prevent Rust and Weather Damage
• Designed for AGU Fuses
• Fuse Not Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

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3
List price $16.98
-51% $8.25

In stock

• 80A AGU Fuse
• 4 Pack
• Nickel Plated
• Resealable Polybag
• Heavy Duty Construction
• Clear Coating to Prevent Rust and Weather Damage
• Designed for AGU Fuses
• Fuse Not Included

4 Pack of 100 Amp Nickel-Plated AGU Fuse w/ AGU Fuse Holder

Four fuses + Fuse Holder per order. High quality 100 Amp AGU Fuses w/ Rust and Weather Resistant AGU Fuse Holder

BAGU100,BAGUH2 big
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Four fuses + Fuse Holder per order. High quality 100 Amp AGU Fuses w/ Rust and Weather Resistant AGU Fuse Holder

• 100A AGU Fuse
• 4 Pack
• Nickel Plated
• Resealable Polybag
• Heavy Duty Construction
• Clear Coating to Prevent Rust and Weather Damage
• Designed for AGU Fuses
• Fuse Not Included

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Universal Icon Universal – fits most vehicles.

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5
List price $16.98
-51% $8.25

In stock

• 100A AGU Fuse
• 4 Pack
• Nickel Plated
• Resealable Polybag
• Heavy Duty Construction
• Clear Coating to Prevent Rust and Weather Damage
• Designed for AGU Fuses
• Fuse Not Included

4 Pack of 100 Amp Nickel-Plated MANL Fuse w/ MANL Fuse Holder

Four fuses + Fuse Holder per order. High quality 100 Amp MANL Fuses w/ 4/8 Gauge Mini ANL Fuse Holder

BMANL100,BMANLH big
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Four fuses + Fuse Holder per order. High quality 100 Amp MANL Fuses w/ 4/8 Gauge Mini ANL Fuse Holder

• 100A MANL Fuse (4 Pack)
• Nickel Plated for Better Power Transfer
• Resealable Polybag
• Heavy Duty Construction
• Mini-ANL (MANL/AFS) Fuse Holder
• Clear Coating Prevents Rust and Weather Damage
• Fuse Not Included

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28
List price $18.98
-56% $8.35

In stock

• 100A MANL Fuse (4 Pack)
• Nickel Plated for Better Power Transfer
• Resealable Polybag
• Heavy Duty Construction
• Mini-ANL (MANL/AFS) Fuse Holder
• Clear Coating Prevents Rust and Weather Damage
• Fuse Not Included

EXCLUSIVE
BB1D,BPKG112v2 big
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600 Watt Complete Car Audio Bass Package

• Includes Everything You Need: Subs, Box, Amp & Wires
• 12" Belva Subwoofer
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

shipping truck icon Free shipping in USA. Provide zip for delivery date.

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102
List price $319.98
-32% $218.98

In stock

• Includes Everything You Need: Subs, Box, Amp & Wires
• 12" Belva Subwoofer
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

2 x Belva BSCT4 (1 pair of tweeters)

Set of 4-inch Pro Car Audio Tweeter (this is a two-pack)

BSCT4,BSCT4 big
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Set of 4-inch Pro Car Audio Tweeter (this is a two-pack)

• Pair of 4-inch Pro Car Audio Tweeters
• RMS: 200W each
• 1.75" Voice Coil
• Impedance: 4 Ohm

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List price $99.98
-60% $39.98

In stock

• Pair of 4-inch Pro Car Audio Tweeters
• RMS: 200W each
• 1.75" Voice Coil
• Impedance: 4 Ohm

Belva BA120PC

120pc of waterproof and sealed solder seal electrical heat shrink wire/butt connectors terminals

BA120PC big
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120pc of waterproof and sealed solder seal electrical heat shrink wire/butt connectors terminals

• Self-solder heat shrink butt connector
• Use a heat gun to evenly shrink the connectors together
•No need to crimp wire together
• Shrinkage ratio is 2:1

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13
List price $19.99
-50% $9.99

In stock

Only 1 Left!

• Self-solder heat shrink butt connector
• Use a heat gun to evenly shrink the connectors together
•No need to crimp wire together
• Shrinkage ratio is 2:1

Limited time!

Belva BA2USB

Dual USB 12V Charging Socket Port

BA2USB big
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Dual USB 12V Charging Socket Port

• Dual USB 12 Volt Charging Port
• LED Charge Status Light
• Smart Power Supply For iPods, iPhones, Cell Phones & Tablet, Android Devices
• Fast Charging for Tablet and Phone Simultaneously
• Ultra Low-Profile Car Adapter Fits Flush in Most Power Sockets

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4
List price $16.99
-59% $6.99

In stock

• Dual USB 12 Volt Charging Port
• LED Charge Status Light
• Smart Power Supply For iPods, iPhones, Cell Phones & Tablet, Android Devices
• Fast Charging for Tablet and Phone Simultaneously
• Ultra Low-Profile Car Adapter Fits Flush in Most Power Sockets

Belva BAK02

1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

BAK02 big
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1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

• 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 2000 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 2-Channel RCA Cable
• ANL Fuse Holder with 100 amp fuse
• Complies to American Wire Gauge standards

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

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75
List price $69.99
-29% $49.99

In stock

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    FAQ for Universal-Fit Audio & Electronics in 2003 Excursion

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2003 Ford Excursion?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your Excursion.

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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.