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2004 Mitsubishi Eclipse

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 2004 Mitsubishi Eclipse

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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Limited time!

NVX STBXC32 (Open Box, Good)

32 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

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32 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch

10% Off Open Box!
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List price $62.49
-52% $29.99
$26.99 with coupon | Price details

In stock

Only 1 Left!

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch

Limited time!

DS18 EBM-FFPUNI-4X8.LDPKG (Open Box, Great)

4800W Peak (2400W RMS) Loaded Quad 8" Ported Enclosure and Amplifier Package

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4800W Peak (2400W RMS) Loaded Quad 8" Ported Enclosure and Amplifier Package

• 8" Amplified Loaded Subwoofer System
• 2400 watts RMS
• Includes four DS18 EXL-X8.2D subwoofers
• Includes DS18 FRP-2.5K/TI amplifier
• Variable bass boost
• 3/4" MDF construction with sprayliner finish
• Under rear seat enclosure design

10% Off Open Box!
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List price $1299.95
-30% $909.96
$818.96 with coupon | Price details

In stock

Only 1 Left!

• 8" Amplified Loaded Subwoofer System
• 2400 watts RMS
• Includes four DS18 EXL-X8.2D subwoofers
• Includes DS18 FRP-2.5K/TI amplifier
• Variable bass boost
• 3/4" MDF construction with sprayliner finish
• Under rear seat enclosure design

NVX - Worth the Envy - Direct to Consumer Car Audio
Limited time!

JBL Club A5055 (AMPCBA5055AM) (Open Box, Great)

780W RMS Class AB/D Club Series Compact 5-Channel Amplifier with Bass Remote

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780W RMS Class AB/D Club Series Compact 5-Channel Amplifier with Bass Remote

• 50 watts x 4 channel + 320 watts x 1 channel @ 4 ohm
• 75 watts x 4 channel + 500 watts x 1 channel @ 2 ohm
• 700 watts x 1 channel @ 1 ohm (subwoofer output)
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 780 watts
• Class AB / D 2 ohm Stable 5-Channel Amplifier

10% Off Open Box!
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List price $529.95
-37% $335.97
$302.37 with coupon | Price details

In stock

Only 1 Left!

• 50 watts x 4 channel + 320 watts x 1 channel @ 4 ohm
• 75 watts x 4 channel + 500 watts x 1 channel @ 2 ohm
• 700 watts x 1 channel @ 1 ohm (subwoofer output)
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 780 watts
• Class AB / D 2 ohm Stable 5-Channel Amplifier

Limited time!

NVX STBXC16 (Open Box, Great)

16 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

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16 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch
• Perfect for subwoofer boxes, car trunk liner or for use as a dash cover

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

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1
List price $49.99
-51% $24.49
$22.04 with coupon | Price details

In stock

Only 2 Left!

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch
• Perfect for subwoofer boxes, car trunk liner or for use as a dash cover

Limited time!

JL Audio VX1000/1i (Open Box, Great)

1000W RMS Class D VXi Series Monoblock Car Amplifier with Built-in DSP

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1000W RMS Class D VXi Series Monoblock Car Amplifier with Built-in DSP

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes integrated DSP

10% Off Open Box!
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List price $1449.99
-30% $1,014.99
$913.49 with coupon | Price details

In stock

Only 1 Left!

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes integrated DSP

Limited time!

Bazooka BTA6250D (Open Box, Great)

250W Peak (120W RMS) Loaded Single 6" Amplified Ported Subwoofer Bass Tube Enclosure with FAST Harnesses

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250W Peak (120W RMS) Loaded Single 6" Amplified Ported Subwoofer Bass Tube Enclosure with FAST Harnesses

• 6" Amplified Loaded Subwoofer System
• 120 watts RMS
• Built-In Class D Amplifier
• Speaker-Level Inputs
• RCBM-100 remote control sold separately

10% Off Open Box!
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List price $349.99
-43% $199.99
$179.99 with coupon | Price details

In stock

• 6" Amplified Loaded Subwoofer System
• 120 watts RMS
• Built-In Class D Amplifier
• Speaker-Level Inputs
• RCBM-100 remote control sold separately

Limited time!

Bazooka BTA8250D (Open Box, Great)

250W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

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250W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

• 8" Amplified Loaded Subwoofer System
• 250 watts Peak
• Built-in Class D Monoblock Amplifier
• Speaker-Level Inputs
• RCBM-250D remote control sold separately

10% Off Open Box!
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List price $399.99
-30% $279.99
$251.99 with coupon | Price details

In stock

Limited time!

Kenwood eXcelon P-XRW122DB (Open Box, Great)

2000W Peak (400W RMS) Loaded Single 12" Sealed Enclosure

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2000W Peak (400W RMS) Loaded Single 12" Sealed Enclosure

• Sealed enclosure with 1 12" Excelon Reference Series Subwoofer
• 400 watts RMS (2000 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 22" L x 9" H x 16" W

10% Off Open Box!
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List price $350.00
-40% $209.30
$188.37 with coupon | Price details

In stock

Only 1 Left!

• Sealed enclosure with 1 12" Excelon Reference Series Subwoofer
• 400 watts RMS (2000 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 22" L x 9" H x 16" W

Limited time!

NVX XTRI1 (Open Box, Good)

Remote Turn-on Module

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Remote Turn-on Module

• Remote Turn-On Module
• Used To Turn On Remote Amplifiers
• 2 Second Delay To Prevent Turn-On Noise
• Supplies 2 Amps Of Current
• Can Drive Multiple Amps Or A Power Antenna
• Activated By Low Level Trigger Lead

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $14.99
-40% $8.99
$8.09 with coupon | Price details

In stock

• Remote Turn-On Module
• Used To Turn On Remote Amplifiers
• 2 Second Delay To Prevent Turn-On Noise
• Supplies 2 Amps Of Current
• Can Drive Multiple Amps Or A Power Antenna
• Activated By Low Level Trigger Lead

Limited time!

Kenwood eXcelon X303-4 (Like New (Open Box))

600W Peak (300W RMS) Class D eXcelon Series 4 Channel Car Amplifier

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600W Peak (300W RMS) Class D eXcelon Series 4 Channel Car Amplifier

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier

10% Off Open Box!
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List price $400.00
-36% $254.99
$229.49 with coupon | Price details

In stock

Only 1 Left!

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

Diamond Audio DES82 (Open Box, Great)

500W Peak (250W RMS) 8" DES Series Dual 2-ohm Car Subwoofer

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500W Peak (250W RMS) 8" DES Series Dual 2-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Fiber-Reinforced High Strength Paper Cone
• Impedance: Dual 2 ohm
• Sensitivity: 82 dB

10% Off Open Box!
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List price $219.99
-24% $167.99
$151.19 with coupon | Price details

In stock

Only 2 Left!

• Peak Power: 500 watts
• RMS Power: 250 watts
• Fiber-Reinforced High Strength Paper Cone
• Impedance: Dual 2 ohm
• Sensitivity: 82 dB

Limited time!

Belva BPS8RGB (Open Box, Good)

600W Peak (300W RMS) Dual 8" Bluetooth ATV Powersports Amplified Sound System with LED Lights

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600W Peak (300W RMS) Dual 8" Bluetooth ATV Powersports Amplified Sound System with LED Lights

• Peak Power: 600 watts
• Built-in D amplifier
• Weatherproof IPX-5 Rating
• (2) 8" 2-way Coaxial speakers
• (2) 1" Balanced Dome Titanium Tweeters
• AUX input for smartphones and MP3

10% Off Open Box!
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1
List price $329.99
-48% $171.88
$154.69 with coupon | Price details

In stock

• Peak Power: 600 watts
• Built-in D amplifier
• Weatherproof IPX-5 Rating
• (2) 8" 2-way Coaxial speakers
• (2) 1" Balanced Dome Titanium Tweeters
• AUX input for smartphones and MP3

Limited time!

Deaf Bonce Apocalypse ATOM 1600.1 PRO (Open Box, Good)

1600W RMS Class D Apocalypse Atom Pro Series Monoblock Car Amplifier with Bass Remote

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1600W RMS Class D Apocalypse Atom Pro Series Monoblock Car Amplifier with Bass Remote

• 550 watts x 1 channel @ 4 ohm
• 1010 watts x 1 channel @ 2 ohm
• 1600 watts x 1 channel @ 1 ohm
• Total RMS Power: 1600 watts
• Class D 1 ohm Stable Monoblock Amplifier

10% Off Open Box!
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List price $229.90
-40% $137.94
$124.15 with coupon | Price details

In stock

Only 1 Left!

• 550 watts x 1 channel @ 4 ohm
• 1010 watts x 1 channel @ 2 ohm
• 1600 watts x 1 channel @ 1 ohm
• Total RMS Power: 1600 watts
• Class D 1 ohm Stable Monoblock Amplifier

Limited time!

BOYO Vision VTL405LTJ (Open Box, Great)

Universal Ultra Slim Bar-Type License Plate Backup Camera with Active Parking Lines and LED Lights (Chrome)

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Universal Ultra Slim Bar-Type License Plate Backup Camera with Active Parking Lines and LED Lights (Chrome)

• Universal Rear View Backup Camera
• Mounting Style: Top of License Plate Frame
• Viewing Angle: 175 ° (wide view)
• Resolution: 960 x 480 
• Waterproof: Yes (IP68-rated)
• Nightvision: LED's

10% Off Open Box!
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List price $208.00
-40% $123.89
$111.50 with coupon | Price details

In stock

Only 1 Left!

• Universal Rear View Backup Camera
• Mounting Style: Top of License Plate Frame
• Viewing Angle: 175 ° (wide view)
• Resolution: 960 x 480 
• Waterproof: Yes (IP68-rated)
• Nightvision: LED's

Limited time!

Alpine R2-W12D2 (Open Box, Great)

2250W Peak (750W RMS) 12" R2-Series Dual 2-ohm Car Subwoofer

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2250W Peak (750W RMS) 12" R2-Series Dual 2-ohm Car Subwoofer

• Peak Power: 2250 watts
• RMS Power: 750 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 6.43"
• Sensitivity: 85 dB

10% Off Open Box!
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List price $540.00
-42% $314.97
$283.47 with coupon | Price details

In stock

Only 1 Left!

• Peak Power: 2250 watts
• RMS Power: 750 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 6.43"
• Sensitivity: 85 dB

Limited time!

NVX XWF04PK (Like New (Open Box))

4 pack 1/0 AWG Ferrule with NVX heat shrink

XWF04PK big
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4 pack 1/0 AWG Ferrule with NVX heat shrink

• Prevents Wire Splitting when using Setscrew Terminals
• Fits 1/0 Gauge AWG Wire
• Includes (4) 0 Gauge Ferrules and (4) Heat Shrink

10% Off Open Box!
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List price $9.99
-24% $7.64
$6.88 with coupon | Price details

In stock

Only 1 Left!

• Prevents Wire Splitting when using Setscrew Terminals
• Fits 1/0 Gauge AWG Wire
• Includes (4) 0 Gauge Ferrules and (4) Heat Shrink

Limited time!

Alpine S-DB8V-TRK (Open Box, Great)

600W RMS Loaded Dual 8" Vented Truck Subwoofer Enclosure

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600W RMS Loaded Dual 8" Vented Truck Subwoofer Enclosure

• Ported truck enclosure with 2 8" S Series Subwoofer
• 600 watts RMS ( Peak)
• Final Impedance: 2-ohm x 2 sets
• Dimensions: 51" L x 8.63" H x 14" W

10% Off Open Box!
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List price $1020.00
-42% $594.97
$535.47 with coupon | Price details

In stock

Only 1 Left!

• Ported truck enclosure with 2 8" S Series Subwoofer
• 600 watts RMS ( Peak)
• Final Impedance: 2-ohm x 2 sets
• Dimensions: 51" L x 8.63" H x 14" W

Limited time!

Bazooka BTA8100FHC (Open Box, Good)

100W Peak Loaded Single 8" Amplified Ported Subwoofer Bass Tube Enclosure

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100W Peak Loaded Single 8" Amplified Ported Subwoofer Bass Tube Enclosure

• 8" Amplified Loaded Subwoofer System
• 100 watts Peak
• Speaker-Level Inputs
• RCBM-100 remote control sold separately
• FAST-9999 and FAST-BTAH harness included

10% Off Open Box!
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List price $299.99
-40% $179.99
$161.99 with coupon | Price details

In stock

Only 3 Left!

• 8" Amplified Loaded Subwoofer System
• 100 watts Peak
• Speaker-Level Inputs
• RCBM-100 remote control sold separately
• FAST-9999 and FAST-BTAH harness included

Limited time!

Wet Sounds SYN-DX4 (Open Box, Great)

800W Peak Class D SYN-DX Series 4 Channel Marine Amplifier

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800W Peak Class D SYN-DX Series 4 Channel Marine Amplifier

• @ 4 ohm
• @ 2 ohm
• Bridged: @ 4 ohm
• Total RMS Power:
• Class D 2 ohm Stable 4-Channel Amplifier

10% Off Open Box!
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List price $1199.99
-30% $839.99
$755.99 with coupon | Price details

In stock

Only 1 Left!

• @ 4 ohm
• @ 2 ohm
• Bridged: @ 4 ohm
• Total RMS Power:
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

Kicker KEYLOC® (47KEYLOC) (Like New (Open Box))

KEY series powered line-out converter; RoHS Compliant

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KEY series powered line-out converter; RoHS Compliant

• 2-channel active line output converter
• 2 speaker-level inputs with up to 400 watts RMS power handling
• 2 preamp-level outputs (up to 10V)

10% Off Open Box!
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List price $169.99
-25% $127.49
$114.74 with coupon | Price details

In stock

Only 1 Left!

• 2-channel active line output converter
• 2 speaker-level inputs with up to 400 watts RMS power handling
• 2 preamp-level outputs (up to 10V)

NVX - Worth the Envy - Direct to Consumer Car Audio

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    FAQ for Universal-Fit Audio & Electronics in 2004 Eclipse

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2004 Mitsubishi Eclipse?

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

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    • Owner's manual
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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