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Best Buy customers often prefer the following products when searching for car wire harnesses.

Wire harnesses for cars are a necessity for all electrical work in cars. They are used to connect different electrical components in a car. The different parts of a car that need wiring include the lights, ignition system, fuel system, and so on.

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  1. Maestro - Plug-and-Play Installation Harness for Select Volkswagen Vehicles - Black - Front_Zoom
    Top comment

    "you need this harness for the maestro to work on your car...Harness"

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    Product Description

    Easily install an existing Maestro RR module into your compatible Volkswagen vehicle using this Maestro HRN-RR-VW1 plug-and-play installation harness, which bridges the connection between your module and your vehicle's audio and data system.
    See all Deck Harnesses
    Top comment

    "you need this harness for the maestro to work on your car...Harness"

    See all customer reviews

    Product Description

    Easily install an existing Maestro RR module into your compatible Volkswagen vehicle using this Maestro HRN-RR-VW1 plug-and-play installation harness, which bridges the connection between your module and your vehicle's audio and data system.
    See all Deck Harnesses
    See all Deck Harnesses
  2. Metra - Radio Wire Harness Adapter for Select Vehicles - Multi - Front_Zoom
    Top comment

    "Wire Harness Kit...Radio wire harness for my Pontiac Vibe worked as expected....This wire harness was useful to connect my new Kenwood - In-Dash Digital Media Receiver - Bluetooth - Satellite Radio-ready with Detachable Faceplate to my 2010 Chevy Aveo."

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    Product Description

    This radio wire harness adapter is compatible with 2006 Chevrolet Impalas and Monte Carlos, 2007 Chevrolet Suburbans and Tahoes and 2007 GMC Yukon vehicles for wide-ranging compatibility.
    See all Deck Harnesses
    Top comment

    "Wire Harness Kit...Radio wire harness for my Pontiac Vibe worked as expected....This wire harness was useful to connect my new Kenwood - In-Dash Digital Media Receiver - Bluetooth - Satellite Radio-ready with Detachable Faceplate to my 2010 Chevy Aveo."

    See all customer reviews

    Product Description

    This radio wire harness adapter is compatible with 2006 Chevrolet Impalas and Monte Carlos, 2007 Chevrolet Suburbans and Tahoes and 2007 GMC Yukon vehicles for wide-ranging compatibility.
    See all Deck Harnesses
    See all Deck Harnesses
  3. Metra - Radio Wire Harness Adapter for Select Mitsubishi Vehicles - Multi - Front_Zoom
    Top comment

    "Good and cheap install harness for my car. Get this...This part helps you connect to the vehicle wiring harness with NO trouble. Tells you what wire goes where. "

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    Product Description

    This radio wire adapter plugs into your car's harness for easy connection of an aftermarket radio. The adapter is compatible with 2008 and later Mitsubishi vehicles.
    See all Deck Harnesses
    Top comment

    "Good and cheap install harness for my car. Get this...This part helps you connect to the vehicle wiring harness with NO trouble. Tells you what wire goes where. "

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    Product Description

    This radio wire adapter plugs into your car's harness for easy connection of an aftermarket radio. The adapter is compatible with 2008 and later Mitsubishi vehicles.
    See all Deck Harnesses
    See all Deck Harnesses
  4. Metra - Harness for Most 2011-2014 Toyota Vehicles - Multi - Front_Zoom
    Top comment

    "I installed a back-up camera on my 2014 Camry by myself. The monitor needs a harness for the video cable to the camera. It works as expected....I enjoy the times when I stop by bestbuy, wether it be to purchase a specific item/s or to browse the entire store while making mental reminders for future store visits. This particular wire harness, I needed, to finish the install of a backup camera on my car. "

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    Product Description

    This Metra AX-TOYCAM1 harness features a versatile design that works with your 2011-2014 Toyota vehicle, so you can add a new back-up camera and use with the factory screen or add a radio while retaining the factory camera.
    See all Deck Harnesses
    Top comment

    "I installed a back-up camera on my 2014 Camry by myself. The monitor needs a harness for the video cable to the camera. It works as expected....I enjoy the times when I stop by bestbuy, wether it be to purchase a specific item/s or to browse the entire store while making mental reminders for future store visits. This particular wire harness, I needed, to finish the install of a backup camera on my car. "

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    Product Description

    This Metra AX-TOYCAM1 harness features a versatile design that works with your 2011-2014 Toyota vehicle, so you can add a new back-up camera and use with the factory screen or add a radio while retaining the factory camera.
    See all Deck Harnesses
    See all Deck Harnesses
  5. Metra - Turbo Wire Radio Harness Adapter for Select Vehicles - Multicolor - Front_Zoom
    Top comment

    "This it's a good adapter wires harness for make you self it's easy to follow instructions for conect you stereo in you car....The wires were pre stripped and easy to install in my car"

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    Product Description

    Install an aftermarket radio in your compatible BMW, Mini Cooper, Pontiac or Volkswagen vehicle with this Metra Turbo Wire 70-9003 harness adapter that features an ABS plastic molded connector for durability.
    See all Deck Harnesses
    Top comment

    "This it's a good adapter wires harness for make you self it's easy to follow instructions for conect you stereo in you car....The wires were pre stripped and easy to install in my car"

    See all customer reviews

    Product Description

    Install an aftermarket radio in your compatible BMW, Mini Cooper, Pontiac or Volkswagen vehicle with this Metra Turbo Wire 70-9003 harness adapter that features an ABS plastic molded connector for durability.
    See all Deck Harnesses
    See all Deck Harnesses
  6. Metra - Wiring Harness for Select Saturn Vehicles - Black - Front_Zoom
    Top comment

    "Good solid harness...Works perfectly as it says. wires are pre stripped and ready to go....Perfect match and wires come labeled for ease of install"

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    Product Description

    Install aftermarket sound system components easily with this Metra wiring harness. It's compatible with 2006 and up Saturn Vue models and plugs easily into the radio's outlet.
    See all Deck Harnesses
    Top comment

    "Good solid harness...Works perfectly as it says. wires are pre stripped and ready to go....Perfect match and wires come labeled for ease of install"

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    Product Description

    Install aftermarket sound system components easily with this Metra wiring harness. It's compatible with 2006 and up Saturn Vue models and plugs easily into the radio's outlet.
    See all Deck Harnesses
    See all Deck Harnesses
  7. Metra - Harness Adapter for Select Volvo Vehicles - Multi - Angle_Zoom
    Top comment

    "Great harness kit...When I upgraded my car stereo system I bought this harness kit for the new stereo and it delivers great sound to my new system...Volvo wire harness adapter"

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    Product Description

    This adapter allows you to connect an aftermarket radio to your Volvo vehicle's harness.
    See all Deck Harnesses
    Top comment

    "Great harness kit...When I upgraded my car stereo system I bought this harness kit for the new stereo and it delivers great sound to my new system...Volvo wire harness adapter"

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    Product Description

    This adapter allows you to connect an aftermarket radio to your Volvo vehicle's harness.
    See all Deck Harnesses
    See all Deck Harnesses
  8. Maestro - Installation Harness for Select 2006 and Later Ford, Lincoln, Mazda and Mercury Vehicles - Black - Front_Zoom
    Top comment

    "Wire Harness...Wire harness fit accurately forbid he radio connections....There are so many options on some cars. Had to buy other harnesses to gk along with this"

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    Product Description

    Designed for use with select 2006 and later Ford, Lincoln, Mazda and Mercury vehicles, this Maestro installation harness lets you easily connect a Maestro RR module (not included) to your vehicle's audio and data system.
    See all Deck Harnesses
    Top comment

    "Wire Harness...Wire harness fit accurately forbid he radio connections....There are so many options on some cars. Had to buy other harnesses to gk along with this"

    See all customer reviews

    Product Description

    Designed for use with select 2006 and later Ford, Lincoln, Mazda and Mercury vehicles, this Maestro installation harness lets you easily connect a Maestro RR module (not included) to your vehicle's audio and data system.
    See all Deck Harnesses
    See all Deck Harnesses
  9. iDatalink - Maestro Wiring Harness for Select Subaru Vehicles - Black - Front_Zoom
    Top comment

    "expensive Wires...When I went to install it, it did not fit correctly it wouldn't even go in without cutting into the cars dashboard."

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    Product Description

    Install your Maestro RR module effortlessly with this Maestro plug-and-play harness. It fits certain Subaru vehicles made from 2008-2015, including Outback, Forester, Legacy and Impreza.
    See all Deck Harnesses
    Top comment

    "expensive Wires...When I went to install it, it did not fit correctly it wouldn't even go in without cutting into the cars dashboard."

    See all customer reviews

    Product Description

    Install your Maestro RR module effortlessly with this Maestro plug-and-play harness. It fits certain Subaru vehicles made from 2008-2015, including Outback, Forester, Legacy and Impreza.
    See all Deck Harnesses
    See all Deck Harnesses
  10. Maestro - Plug-and-Play Installation Harness for Select Honda Vehicles - Black - Angle_Zoom
    Top comment

    "Alpine Head Unit harness...Made installing the new Alpine Head Unit extremely easy with minimal wire manipulation....Apple car play"

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    Product Description

    Complete your replacement radio installation with this CompuStar plug and play T-harness. The black color coordinates with radio components and your dash for a seamless look, while the rust-resistant, corrosion-resistant construction delivers enduring quality. This CompuStar plug and play T-harness is compatible with select Honda vehicles, allowing quick, easy setup.
    See all Deck Harnesses
    Top comment

    "Alpine Head Unit harness...Made installing the new Alpine Head Unit extremely easy with minimal wire manipulation....Apple car play"

    See all customer reviews

    Product Description

    Complete your replacement radio installation with this CompuStar plug and play T-harness. The black color coordinates with radio components and your dash for a seamless look, while the rust-resistant, corrosion-resistant construction delivers enduring quality. This CompuStar plug and play T-harness is compatible with select Honda vehicles, allowing quick, easy setup.
    See all Deck Harnesses
    See all Deck Harnesses
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