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2012 Mercedes-Benz E-Class

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 2012 Mercedes-Benz E-Class

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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Install Bay RL3040

Universal 12-Volt 30/40 Amp Economy Relay

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Universal 12-Volt 30/40 Amp Economy Relay

• 12 Volt 30/40 Amp Economy Relay
• Voltage Power: 12 volts
• Ampere Power: 30 and 40 amps
• Vehicle Application: Universal
• Color: Black

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List price $4.99
-20% $3.99

In stock

• 12 Volt 30/40 Amp Economy Relay
• Voltage Power: 12 volts
• Ampere Power: 30 and 40 amps
• Vehicle Application: Universal
• Color: Black

Install Bay IBPS55

55 AMP 12V Power Supply

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55 AMP 12V Power Supply

• 55 Amp Power Supply
• Built-In 4 Stage Smart Charger
• Overtemp Protection
• Deck Mounted Converter
• Max Output: 780 Watts

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List price $525.99
-10% $472.99

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Only 3 Left!

• 55 Amp Power Supply
• Built-In 4 Stage Smart Charger
• Overtemp Protection
• Deck Mounted Converter
• Max Output: 780 Watts

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Install Bay 3MHST316

3M Heat Shrink 3/16" Diameter Tubing Black

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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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Ships in 10-14 days

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

Install Bay IBH8

H8 LED SINGLE BEAM PAIR

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H8 LED SINGLE BEAM PAIR

• Replacement LED headlight bulbs
• 3.1 inch (78.2mm) total length
• Heat sink 1.26 inch (32mm) diameter
• Good for tight applications
• Compact design doesn’t compromise performance

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List price $55.99
-29% $39.99

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Only 1 Left!

• Replacement LED headlight bulbs
• 3.1 inch (78.2mm) total length
• Heat sink 1.26 inch (32mm) diameter
• Good for tight applications
• Compact design doesn’t compromise performance

Install Bay IBH16

LED Replacement Headlight Bulbs (Pair) - H16 LED SINGLE BEAM PAIR

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LED Replacement Headlight Bulbs (Pair) - H16 LED SINGLE BEAM PAIR

• Replacement LED headlight bulbs
• 3.1 inch (78.2mm) total length
• Heat sink 1.26 inch (32mm) diameter
• Good for tight applications
• Compact design doesn’t compromise performance

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List price $56.99
-30% $39.99

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Only 1 Left!

• Replacement LED headlight bulbs
• 3.1 inch (78.2mm) total length
• Heat sink 1.26 inch (32mm) diameter
• Good for tight applications
• Compact design doesn’t compromise performance

Install Bay E-CB50MR

Waterproof Circuit Breaker Manual Reset IP67 Rated - 50 Amp

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Waterproof Circuit Breaker Manual Reset IP67 Rated - 50 Amp

• IP67 Waterproof Rating
• 60A Rating
• Ignition Protected
• Manual Reset

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List price $62.99
-11% $55.99

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Only 1 Left!

• IP67 Waterproof Rating
• 60A Rating
• Ignition Protected
• Manual Reset

Install Bay IBPSX24

Replacement Headlight Bulbs - HPSX24 Single Beam

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Replacement Headlight Bulbs - HPSX24 Single Beam

• Replacement LED headlight bulbs
• Good for tight applications
• Compact design doesn’t compromise performance
• Output of 6,000 lumens of cool white (6500K) illumination
• Single Beam
• Sold as a Pair

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List price $55.99
-36% $35.99

In stock

Only 2 Left!

• Replacement LED headlight bulbs
• Good for tight applications
• Compact design doesn’t compromise performance
• Output of 6,000 lumens of cool white (6500K) illumination
• Single Beam
• Sold as a Pair

Install Bay JW4136

18 AWG Male & Female Water-Resistant Speaker Plugs - Pair

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18 AWG Male & Female Water-Resistant Speaker Plugs - Pair

• Water Resistant Speaker Plugs
• Male and Female Plugs included
• 18 Gauge Input

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List price $25.99
-12% $22.99

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• Water Resistant Speaker Plugs
• Male and Female Plugs included
• 18 Gauge Input

Install Bay IBH7

H7 LED SINGLE BEAM PAIR

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H7 LED SINGLE BEAM PAIR

• Replacement LED headlight bulbs
• 3.1"
• Heat sink 1.26 inch

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List price $49.99
-20% $39.99

In stock

Only 1 Left!

• Replacement LED headlight bulbs
• 3.1"
• Heat sink 1.26 inch

Install Bay IB881

LED Replacement Headlight Bulbs - H881 Single Beam

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LED Replacement Headlight Bulbs - H881 Single Beam

• Replacement LED headlight bulbs
• 3.1 inch (78.2mm) total length
• Heat sink 1.26 inch (32mm) diameter
• Good for tight applications
• Compact design doesn’t compromise performance
• LED Single Beam
• As cool or even cooler than the traditional LED bulbs

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List price $119.99
-67% $39.99

In stock

Only 1 Left!

• Replacement LED headlight bulbs
• 3.1 inch (78.2mm) total length
• Heat sink 1.26 inch (32mm) diameter
• Good for tight applications
• Compact design doesn’t compromise performance
• LED Single Beam
• As cool or even cooler than the traditional LED bulbs

Install Bay 12 Gauge Primary Wire (IBR38)

Red 20' Power Wire & Black 10' Ground Wire

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Red 20' Power Wire & Black 10' Ground Wire

• 12 Gauge Primary Wire
• 1 Bag of 2 pieces
• Red 20' Power Wire
• Black 10' Ground Wire

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1
List price $28.99
-10% $25.99

In stock

Only 2 Left!

• 12 Gauge Primary Wire
• 1 Bag of 2 pieces
• Red 20' Power Wire
• Black 10' Ground Wire

Install Bay IBCPLR2

4 AWG to 8 AWG Nickel Plated Wire Gauge Reducer

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4 AWG to 8 AWG Nickel Plated Wire Gauge Reducer

• Wire Gauge Reducer
• 4 AWG to 8 AWG
• Nickel Plated
• Deep Wire Recesses
• Ultimate Power Delivery

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-15% $10.99

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Only 1 Left!

• Wire Gauge Reducer
• 4 AWG to 8 AWG
• Nickel Plated
• Deep Wire Recesses
• Ultimate Power Delivery

The Install Bay SB50

8 AWG High Current Power and Ground Quick Disconnect

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8 AWG High Current Power and Ground Quick Disconnect

•8 AWG Power and Ground Quick Disconnect
• Color is Red
• Makes it easy to remove amps, batteries and other equipment quickly
• Requires 2 pieces to create connection

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-17% $9.99

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•8 AWG Power and Ground Quick Disconnect
• Color is Red
• Makes it easy to remove amps, batteries and other equipment quickly
• Requires 2 pieces to create connection

Install Bay FLX14BLK

1/4" Expandable Sleeving, Black - 200 Feet

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1/4" Expandable Sleeving, Black - 200 Feet

• 1/4" split-braid sleeving
• Protects wires, cables, hoses and more
• Great for automotive, marine or office applications
• 200 feet of tubing included
• Resists cuts and other abrasions

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List price $104.99
-10% $93.99

In stock

Only 3 Left!

• 1/4" split-braid sleeving
• Protects wires, cables, hoses and more
• Great for automotive, marine or office applications
• 200 feet of tubing included
• Resists cuts and other abrasions

Install Bay SR6

MDF 1/2" Spacer Rings for 6" Speakers (Pair)

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MDF 1/2" Spacer Rings for 6" Speakers (Pair)

• MDF Speaker Rings
• 6" x 1/2"
• Perfect for Speaker Spacers or Custom Fiberglass Installations

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-12% $14.99

Available

Ships in 10-14 days

• MDF Speaker Rings
• 6" x 1/2"
• Perfect for Speaker Spacers or Custom Fiberglass Installations

Install Bay IBR68

Multipurpose Tester with 9V Tone Generator

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Multipurpose Tester with 9V Tone Generator

• All In One Tester/Tone Generator
• Speaker tester with 9V
• RCA cable tester
• Easy to use control knobs
• Auto off function

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-10% $42.99

In stock

• All In One Tester/Tone Generator
• Speaker tester with 9V
• RCA cable tester
• Easy to use control knobs
• Auto off function

Install Bay F6N025BK

1/4in Self-Wrapping Split Braid Sleeving Black - 100FT

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1/4in Self-Wrapping Split Braid Sleeving Black - 100FT

• 1/4in size plus 25 percent edge overlap
• 100Ft Box Dispenser
• Semi-rigid braid design simply closes around the entire installation
• Cut and abrasion resistant

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List price $135.99
-10% $121.99

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Only 3 Left!

• 1/4in size plus 25 percent edge overlap
• 100Ft Box Dispenser
• Semi-rigid braid design simply closes around the entire installation
• Cut and abrasion resistant

Install Bay FLX18BLK

1/8in Expandable Sleeving, Black - 250 Feet

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1/8in Expandable Sleeving, Black - 250 Feet

• 1/8" split-braid sleeving
• Protects wires, cables, hoses and more
• Great for automotive, marine or office applications
• 250 feet of tubing included
• Resists cuts and other abrasions

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

VIP Product Get $12.30 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $136.99
-10% $122.99

In stock

Only 2 Left!

• 1/8" split-braid sleeving
• Protects wires, cables, hoses and more
• Great for automotive, marine or office applications
• 250 feet of tubing included
• Resists cuts and other abrasions

Limited time!

The InstallBay AK02

0 Gauge Complete Amplifier Installation Kit

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0 Gauge Complete Amplifier Installation Kit

• 0 Gauge Amplifier Installation Kit
• Everything that you Need to Power an Amplifier up to 2000W!
• 17ft. 0 Gauge Blue Power Cable
• 3ft. 0 Gauge Black Ground Cable
• 17ft. Blue RCA Cable

15% off an NVX XCAP10H w/ Select Amp Kits
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-11% $91.99

In stock


Available Deal
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Eligible items

Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP10H


• 0 Gauge Amplifier Installation Kit
• Everything that you Need to Power an Amplifier up to 2000W!
• 17ft. 0 Gauge Blue Power Cable
• 3ft. 0 Gauge Black Ground Cable
• 17ft. Blue RCA Cable

Install Bay 3MHS34

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

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

• 3/4 inch
• refill package
• heat shrink < /br>

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$17.99

Available

Ships in 10-14 days

• 3/4 inch
• refill package
• heat shrink < /br>

NVX - Worth the Envy - Direct to Consumer Car Audio

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    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2012 Mercedes-Benz E-Class?

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

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