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1999 Mitsubishi Eclipse

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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.

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

Universal-Fit Audio for 1999 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.

Better sound with your factory radio

Better sound with a factory radio

Love your factory look or can't replace the stereo? We got you covered.

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Install Bay IBATCKIT

ATC Fuse Kit - 150 assorted ATC fuses, fuse puller, and brass fuse taps

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Install Bay IBATCKIT

ATC Fuse Kit - 150 assorted ATC fuses, fuse puller, and brass fuse taps

• ATC Fuse Kit
• 150 Assorted ATC fuses
• 1 Fuse puller
• 20 Brass fuse taps

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List price $66.99
-10% $59.99
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• ATC Fuse Kit
• 150 Assorted ATC fuses
• 1 Fuse puller
• 20 Brass fuse taps

Install Bay 3MHS1

3M Heat Shrink 1" Diameter Tubing 10 Pack

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Install Bay 3MHS1

3M Heat Shrink 1" Diameter Tubing 10 Pack

• 1"-6"
• 3M Heat Shrink tubing < /br>

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List price $20.99
-19% $16.99

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• 1"-6"
• 3M Heat Shrink tubing < /br>

Install Bay 5-Way Trailer Plugs (IBTH5P)

5-Way All-Copper Flat Trailer Wiring Plugs - Pack of 5

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Install Bay 5-Way Trailer Plugs (IBTH5P)

5-Way All-Copper Flat Trailer Wiring Plugs - Pack of 5

• 5-Way Trailer Wiring Plugs
• Allows the hookup of three basic lighting functions
• Extra pin available to support another function
• 18-gauge color-coded wire
• Sold in packs of 5

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List price $25.48
-33% $16.99

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• 5-Way Trailer Wiring Plugs
• Allows the hookup of three basic lighting functions
• Extra pin available to support another function
• 18-gauge color-coded wire
• Sold in packs of 5

Install Bay IBR90

USB and HDMI Knockout Panel

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Install Bay IBR90

USB and HDMI Knockout Panel

• Knockout Panel for USB and HDMI
• Installs Indo Dash
• Cable: 4.5 Feet

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List price $65.99
-11% $58.99

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• Knockout Panel for USB and HDMI
• Installs Indo Dash
• Cable: 4.5 Feet

Install Bay 3MHS14

3M 10 Pack 1/4" Diameter Heat Shrink Tubing

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Install Bay 3MHS14

3M 10 Pack 1/4" Diameter Heat Shrink Tubing

• 1/4 inch
• refill package
• heat shrink < /br>

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List price $16.99
-12% $14.99

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• 1/4 inch
• refill package
• heat shrink < /br>

Install Bay IBR80

Female 3.5mm AUX Input to Female RCA with 2m Cable

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Install Bay IBR80

Female 3.5mm AUX Input to Female RCA with 2m Cable

• Female 3.5mm AUX to Female RCA
• Fits standard 7/8" mounting hole
• Includes 2 meter (6.56 ft) attached cable
• Can be surface or flush mounted

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List price $19.99
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• Female 3.5mm AUX to Female RCA
• Fits standard 7/8" mounting hole
• Includes 2 meter (6.56 ft) attached cable
• Can be surface or flush mounted

Install Bay IBRRLULD

Round Rocker Latch Switch - Pack of 5

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Install Bay IBRRLULD

Round Rocker Latch Switch - Pack of 5

• Round Rocker Latch
• Pack of 5
• Up and Down Positions

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List price $13.99
-14% $11.99

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• Round Rocker Latch
• Pack of 5
• Up and Down Positions

Install Bay 3MBVRT6

3M 16/14 Gauge #6 Vinyl Ring Terminals - Blue

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Install Bay 3MBVRT6

3M 16/14 Gauge #6 Vinyl Ring Terminals - Blue

• Vinyl Ring Terminals
• Accepts 16/14 gauge wire
• Comes in pack of 100
• Size: #6
• Color: Blue

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-50% $9.99

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• Vinyl Ring Terminals
• Accepts 16/14 gauge wire
• Comes in pack of 100
• Size: #6
• Color: Blue

Install Bay ATRDT

Dual ATR Add a Fuse (Package of 10)

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Install Bay ATRDT

Dual ATR Add a Fuse (Package of 10)

• Dual ATR Add-a-Fuse
• Package of 10

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List price $92.99
-11% $82.99
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• Dual ATR Add-a-Fuse
• Package of 10

Install Bay 3MYVBC

3M Yellow 12/10 Gauge Vinyl Butt Connectors

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Install Bay 3MYVBC

3M Yellow 12/10 Gauge Vinyl Butt Connectors

• Butt Connectors
• 12/10 Gauge
• Color: Yellow
• Vinyl Insulated
• Makes Crimping Wires Fast and Easy
• Offers a Solid Connection of Wires

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List price $37.99
-11% $33.99

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• Butt Connectors
• 12/10 Gauge
• Color: Yellow
• Vinyl Insulated
• Makes Crimping Wires Fast and Easy
• Offers a Solid Connection of Wires

The Install Bay IB80

80 Amp Battery Isolator and Relay

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The Install Bay IB80

80 Amp Battery Isolator and Relay

• Battery Isolator and Relay
• 80 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

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-12% $28.99

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• Battery Isolator and Relay
• 80 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

Install Bay ATM25-25

25A ATM Fuses - Package of 25

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Install Bay ATM25-25

25A ATM Fuses - Package of 25

• Pack of 25 ATM Fuses
• Power Rating: 25A
• See-Through Windows
• High-Temperature Plastic Casings
• Circuit Protection
• High Conductivity

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List price $11.99
-17% $9.99

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• Pack of 25 ATM Fuses
• Power Rating: 25A
• See-Through Windows
• High-Temperature Plastic Casings
• Circuit Protection
• High Conductivity

Install Bay 3MHST14

3M Heat Shrink 1/4" Diameter Tubing Black

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Install Bay 3MHST14

3M Heat Shrink 1/4" Diameter Tubing Black

• 1/4 inch heat shrink tubing
• Made with Polyoefin (black)
• Length: 4 feet

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List price $8.99
-11% $7.99

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• 1/4 inch heat shrink tubing
• Made with Polyoefin (black)
• Length: 4 feet

Install Bay MC918-250

250 ft. of Multi Nine-Conductor 18 AWG Color Coded Cable Coil

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Install Bay MC918-250

250 ft. of Multi Nine-Conductor 18 AWG Color Coded Cable Coil

• 250ft. 9-Conductor 18 Gauge Twisted Multi-Use Wire
• Ideal for OEM Integration connections or 4-Channel speaker wiring
• Colored coded design eliminates confusion during installation

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• 250ft. 9-Conductor 18 Gauge Twisted Multi-Use Wire
• Ideal for OEM Integration connections or 4-Channel speaker wiring
• Colored coded design eliminates confusion during installation

Install Bay 3MHST316

3M Heat Shrink 3/16" Diameter Tubing Black

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Install Bay 3MHST316

3M Heat Shrink 3/16" Diameter Tubing Black

• 3/16 inch heat shrink tubing
• Made with polyoefin (black)
• Length: 4 feet

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List price $6.99
-14% $5.99

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• 3/16 inch heat shrink tubing
• Made with polyoefin (black)
• Length: 4 feet

Install Bay IBRRSB

Round Rocker Switch with Blue LED (5 Pieces/Pack)

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Install Bay IBRRSB

Round Rocker Switch with Blue LED (5 Pieces/Pack)

• Blue LED Round Rocker Switch
• Great for replacement use or in a hobby project
• Includes 5 in a pack

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• Blue LED Round Rocker Switch
• Great for replacement use or in a hobby project
• Includes 5 in a pack

Install Bay PMX-3000

3000W Pure Sine Wave 12VDC to 120V AC Inverter

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Install Bay PMX-3000

3000W Pure Sine Wave 12VDC to 120V AC Inverter

• PMX series inverts 12VDC to AC
• 3000w
• Meets 120V AC electronic appliance safety operating standard
• Can be used to power most electronic appliances or equipment
• High-efficiency output

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List price $1338.99
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• PMX series inverts 12VDC to AC
• 3000w
• Meets 120V AC electronic appliance safety operating standard
• Can be used to power most electronic appliances or equipment
• High-efficiency output

Install Bay IBHPLUG78

7/8" Hole Plug Flush Black 5/32" Head Diameter - Pack of 100

IBHPLUG78 big
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Install Bay IBHPLUG78

7/8" Hole Plug Flush Black 5/32" Head Diameter - Pack of 100

• 7/8" Hole Plug
• Mounts flush
• Color: Black
• 100 per package

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List price $27.99
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• 7/8" Hole Plug
• Mounts flush
• Color: Black
• 100 per package

Install Bay EL-CB100MR

100 AMP Circuit Breaker with Manual Reset and Red LED Indicator

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Install Bay EL-CB100MR

100 AMP Circuit Breaker with Manual Reset and Red LED Indicator

• Red LED lights when tripped
• Flush mount with push-to-trip button, 42 Vdc
• Waterproof, sealed housing

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List price $99.99
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• Red LED lights when tripped
• Flush mount with push-to-trip button, 42 Vdc
• Waterproof, sealed housing

Install Bay MIBRBSW16

Universal 16mm Black Momentary White LED Switch with Harness

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Install Bay MIBRBSW16

Universal 16mm Black Momentary White LED Switch with Harness

• Black momentary switch with harness
• Rated at 5 amps
• IP67 waterproof rating
• 16mm (5/8") mounting hole size
• White LED illuminated ring

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List price $23.99
-13% $20.99

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• Black momentary switch with harness
• Rated at 5 amps
• IP67 waterproof rating
• 16mm (5/8") mounting hole size
• White LED illuminated ring

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    FAQ for Universal-Fit Audio & Electronics in 1999 Eclipse

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 1999 Mitsubishi Eclipse?

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

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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