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2003 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 2003 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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DS18 EXL-XX15.4DHE

4000W Peak (2000W RMS) 15" EXL Series Dual 4-ohm Car Subwoofer

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4000W Peak (2000W RMS) 15" EXL Series Dual 4-ohm Car Subwoofer

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 8.86"
• Sensitivity: 88 dB

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$599.95

In stock

Only 3 Left!

DS18 EXL-XX15.2DHE

4000W Peak (2000W RMS) 15" EXL Series Dual 2-ohm Car Subwoofer

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4000W Peak (2000W RMS) 15" EXL Series Dual 2-ohm Car Subwoofer

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 8.86"
• Sensitivity: 88 dB

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$599.95

In stock.

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DS18 EN46-35

Empty 35" Universal Quad 6.5" Speakers and Dual 3" Tweeters Sealed Enclosure

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Empty 35" Universal Quad 6.5" Speakers and Dual 3" Tweeters Sealed Enclosure

• 35" High Density ABS Universal Speakers Enclosure
• Durable Injected High Density ABS Medium Density Fiberboard (MDF) construction
• Houses 4 6.5" speakers and 2 3" tweeters
• Water Resistant IP65

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$299.95

In stock

• 35" High Density ABS Universal Speakers Enclosure
• Durable Injected High Density ABS Medium Density Fiberboard (MDF) construction
• Houses 4 6.5" speakers and 2 3" tweeters
• Water Resistant IP65

DS18 DSP4.8BTM

8-Channel Digital Sound Processor with Bluetooth

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8-Channel Digital Sound Processor with Bluetooth

• 4-Channel input and 8-Channel out digital sound processor
• Bluetooth connectivity via DS18 DSP App
• IOS and Android Compatible
• Durable coated PCB

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$275.95

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• 4-Channel input and 8-Channel out digital sound processor
• Bluetooth connectivity via DS18 DSP App
• IOS and Android Compatible
• Durable coated PCB

DS18 INF-C1.5AX4

6A Portable Automatic Smart Lithium AGM Multi-Battery Charger and Maintainer

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6A Portable Automatic Smart Lithium AGM Multi-Battery Charger and Maintainer

• Portable smart car battery charger and maintainer
• 4 x 1.5 amp output with clamp or bolt-on connection
• Supports 6 or 12 volt system
• Works on Lead-Acid, Wet, Gel, AGM, Calcium, Lithium (LiFePO4)
• Thermal, reverse, over charge, over current protection
• Charges multiple battery sizes and types

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$275.95

Available

Ships in 10-14 days

• Portable smart car battery charger and maintainer
• 4 x 1.5 amp output with clamp or bolt-on connection
• Supports 6 or 12 volt system
• Works on Lead-Acid, Wet, Gel, AGM, Calcium, Lithium (LiFePO4)
• Thermal, reverse, over charge, over current protection
• Charges multiple battery sizes and types

DS18 CCL1/0

1/0 Gauge Copper Ring Terminals (Pack of 10)

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1/0 Gauge Copper Ring Terminals (Pack of 10)

• 1/0-gauge copper ring terminals
• Package includes 10 ring terminals
• Designed with closed end pads
• Impenetrable shield against moisture

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List price $32.99
-18% $26.95

In stock.

• 1/0-gauge copper ring terminals
• Package includes 10 ring terminals
• Designed with closed end pads
• Impenetrable shield against moisture

DS18 EN8P (Sold by Pair)

Empty 2-Way Universal Pods for 8" Loudspeaker and 3.78" Tweeter

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Empty 2-Way Universal Pods for 8" Loudspeaker and 3.78" Tweeter

• Pair of 2-Way Universal Pod for 8" loudspeaker and 3.78" tweeter
• Enclosure comes in 1 set (left and right)
• Injected ABS/PC plastic construction
• UV protected and all-element ready
• Sold by pair

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$179.95

In stock

• Pair of 2-Way Universal Pod for 8" loudspeaker and 3.78" tweeter
• Enclosure comes in 1 set (left and right)
• Injected ABS/PC plastic construction
• UV protected and all-element ready
• Sold by pair

DS18 RCBAR46-37

37" Empty Quad 6.5" Speakers and Dual 3.78" Tweeters Universal Roll Cage Enclosure

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37" Empty Quad 6.5" Speakers and Dual 3.78" Tweeters Universal Roll Cage Enclosure

• Fits 4 x 6.5 coaxial speakers and 2 x 4" tweeters
• Specially designed for Jeep and ATV/UTV
• IP65 marine certified
• ABS Plastic construction and Raw Textured Plastic finish
• Dimensions: 37.08" L x 4.3" W x 7.09" H

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$329.95

In stock.

• Fits 4 x 6.5 coaxial speakers and 2 x 4" tweeters
• Specially designed for Jeep and ATV/UTV
• IP65 marine certified
• ABS Plastic construction and Raw Textured Plastic finish
• Dimensions: 37.08" L x 4.3" W x 7.09" H

DS18 PRO-TWN4 (Sold Individually)

280W (140W RMS) 1" 4-ohm High Compression Pro Audio Bullet Tweeter

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280W (140W RMS) 1" 4-ohm High Compression Pro Audio Bullet Tweeter

• 3" PEN High Compression Bullet Tweeter
• 280 watts Peak Each
• 140 watts RMS Each
• 4 ohm Impedance

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$52.95

In stock

• 3" PEN High Compression Bullet Tweeter
• 280 watts Peak Each
• 140 watts RMS Each
• 4 ohm Impedance

DS18 CLPX2T3/BK (Pair)

3", 2.75", 2.5" and 2.25" Clamps and Clamp Adaptors for all NXL-X and CF-X Towers - Black (Pair)

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3", 2.75", 2.5" and 2.25" Clamps and Clamp Adaptors for all NXL-X and CF-X Towers - Black (Pair)

• Compatible with All NXL-X & CF-X Series Hydro Towers
• Extra Heavy Duty Pole Clamp
• Fits Towers 2.25", 2.5", 2.75" and 3"
• Color: Black

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List price $185.90
$180.32

In stock.

• Compatible with All NXL-X & CF-X Series Hydro Towers
• Extra Heavy Duty Pole Clamp
• Fits Towers 2.25", 2.5", 2.75" and 3"
• Color: Black

DS18 GTX1XL (Sold Individually)

320W Peak (160W RMS) 3.75" 4-ohm Pro-Audio Super Bullet Compression Tweeter

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320W Peak (160W RMS) 3.75" 4-ohm Pro-Audio Super Bullet Compression Tweeter

• 3.75" Aluminum Super Bullet Tweeter
• 320 watts Peak Each
• 160 watts RMS Each
• 4 ohm Impedance

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$53.95

In stock

Only 3 Left!

• 3.75" Aluminum Super Bullet Tweeter
• 320 watts Peak Each
• 160 watts RMS Each
• 4 ohm Impedance

DS18 LRING69

6x9" RGB LED Ring for Loudspeakers and Speakers

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6x9" RGB LED Ring for Loudspeakers and Speakers

• 6x9” RGB LED ring for speakers
• Sealed for all elements use
• 1/2" Spacer Depth
• 16 Million Different Hues of Light
• Pre-drilled holes for easy installation

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List price $63.99
-17% $52.95

Available

Ships in 10-14 days

• 6x9” RGB LED ring for speakers
• Sealed for all elements use
• 1/2" Spacer Depth
• 16 Million Different Hues of Light
• Pre-drilled holes for easy installation

DS18 LRING6

6.5" RGB LED Ring for Loudspeakers and Speakers

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6.5" RGB LED Ring for Loudspeakers and Speakers

• 6.5” RGB LED ring for speakers
• Sealed for all elements use
• 1/2" Spacer Depth
• 16 Million Different Hues of Light

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List price $40.99
-17% $33.95

In stock.

• 6.5” RGB LED ring for speakers
• Sealed for all elements use
• 1/2" Spacer Depth
• 16 Million Different Hues of Light

DS18 EN-JS6/WH (Sold by Pair)

Empty Single 6.5" Universal Flat Mount Kick Panel Speaker Pods in White with RGB LED

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Empty Single 6.5" Universal Flat Mount Kick Panel Speaker Pods in White with RGB LED

• Pair of 6.5" universal flat mount kick panel speaker pods in white
• Durable high-density and durable plastic construction
• Enclosure houses 1 6.5" coaxial speaker
• IP36 and UV rated, all elements ready
• Speakers sold by pair

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$197.95

In stock

• Pair of 6.5" universal flat mount kick panel speaker pods in white
• Durable high-density and durable plastic construction
• Enclosure houses 1 6.5" coaxial speaker
• IP36 and UV rated, all elements ready
• Speakers sold by pair

DS18 EN-JS6/BK (Sold by Pair)

Empty Single 6.5" Universal Flat Mount Kick Panel Speaker Pods in Black with RGB LED

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Empty Single 6.5" Universal Flat Mount Kick Panel Speaker Pods in Black with RGB LED

• Pair of 6.5" universal flat mount kick panel speaker pods in black
• Durable high-density and durable plastic construction
• Enclosure houses 1 6.5" coaxial speaker
• IP36 and UV rated, all elements ready
• Speakers sold by pair

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1
$197.95

Available

Ships in 10-14 days

• Pair of 6.5" universal flat mount kick panel speaker pods in black
• Durable high-density and durable plastic construction
• Enclosure houses 1 6.5" coaxial speaker
• IP36 and UV rated, all elements ready
• Speakers sold by pair

DS18 LC-RGB

180W Water-Resistant High-Power RGB LED Lights Bluetooth Controller

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180W Water-Resistant High-Power RGB LED Lights Bluetooth Controller

• RGB LED lights, Bluetooth controller
• IOS and Android Compatible via DS18 LC App
• Bluetooth supports 100 ft. range
• IP66 marine rated; withstands harsh environment

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List price $107.99
-17% $89.95

In stock.

• RGB LED lights, Bluetooth controller
• IOS and Android Compatible via DS18 LC App
• Bluetooth supports 100 ft. range
• IP66 marine rated; withstands harsh environment

DS18 RYDERBT

2.5" Amplified Handlebar Mount Full Range Motorcycle Speaker Pods with Class D Amplifier & Bluetooth 5.0

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2.5" Amplified Handlebar Mount Full Range Motorcycle Speaker Pods with Class D Amplifier & Bluetooth 5.0

• Peak Power: 60 watts each / RMS Power: 20 watts each
• Built-in D digital stereo amplifier
• Weatherproof IPX-5 rating
• (2) 2-1/2" Full-range speakers
• Bluetooth Version 5.0 wireless audio streaming
• USB playback and fast-charging

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$239.95

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• Peak Power: 60 watts each / RMS Power: 20 watts each
• Built-in D digital stereo amplifier
• Weatherproof IPX-5 rating
• (2) 2-1/2" Full-range speakers
• Bluetooth Version 5.0 wireless audio streaming
• USB playback and fast-charging

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

Limited time!

DS18 G3600.4D

3600W Peak (1680W RMS) Class D Gen-X Series 4-Channel Car Amplifier

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3600W Peak (1680W RMS) Class D Gen-X Series 4-Channel Car Amplifier

• 300 watts x 4 channel @ 4 ohm
• 420 watts x 4 channel @ 2 ohm
• Bridged: 740 watts x 4 channel @ 4 ohm
• Total RMS Power: 1680 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
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$347.95

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DS18 EBM-FFPUNI-2X8

Empty Dual 8" Vented Enclosure

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Empty Dual 8" Vented Enclosure

• Empty 8" Dual Ported Subwoofer Enclosure
• 3/4" medium density fiberboard construction with sprayliner finish
• Vented front-firing design enhances sound projection
• Under seat enclosure mounting

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$479.95

In stock.

NVX - Worth the Envy - Direct to Consumer Car Audio

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    FAQ for Universal-Fit Audio & Electronics in 2003 Eclipse

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2003 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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    • Vehicle produced after 2005: Inside driver's side door
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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
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.