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Car Wiring Connectors

Car wiring connectors are essential components for anyone looking to ensure reliable and efficient electrical connections in their vehicle. Whether you're upgrading your car's audio system, installing new lighting, or performing routine maintenance, having the right connectors can make all the difference. At Best Buy, we offer a diverse selection of car wiring connectors to suit various needs, ensuring compatibility and ease of use across different automotive applications. Explore our collection to find high-quality solutions that help maintain optimal performance and safety on the road.

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  1. Directed Electronics - T-Harness for Select Scion and Toyota Vehicles - Black/White

    SKU: J7Q8KPXTPL

    Product Description

    A black and white T-harness with plastic covers, compatible with select Toyota and Scion remote start systems.
    See all Remote Start & Security Systems
    Your price for this item is $29.99

  2. Metra - Wiring Harness for Select 1986-2005 General Motors Vehicles - White

    SKU: J7RX7YGKJC

    Easy to install and plugged right into the stock connector....Didn’t work for me but probably better for other cars

    Product Description

    A white wiring harness enabling easy installation of aftermarket stereos in select 1986-2005 GM vehicles.
    See all Deck Harnesses
    Your price for this item is $8.99
    Save $9
    The previous price was $17.99

  3. Maestro - Wiring Harness for Select GM Vehicles 2011 and Up - Black

    SKU: JXC4YHZ89W

    Car Radio-Backup Camera

    Product Description

    A black wiring harness enabling plug-and-play radio replacement in select GM vehicles from 2011 and up.
    See all Deck Harnesses
    Your price for this item is $79.99

  4. Maestro - Wiring harness for select Nissan vehicles 2017-2020 - Black

    SKU: JXC4YHZG7R

    Product Description

    A black wiring harness enabling plug-and-play radio replacement and quality sound in select 2017-2020 Nissan vehicles.
    See all Deck Harnesses
    Your price for this item is $69.99

  5. Maestro - Wiring Harness for Select Hyundai and KIA Vehicles 2015 and Up - Black

    SKU: JXC4YHZ8QW

    Car Radio

    Product Description

    A black wiring harness enabling easy radio replacement in select Hyundai and KIA vehicles from 2015 onward.
    See all Deck Harnesses
    Your price for this item is $79.99

  6. Maestro - Wiring Harness for Select Ford Vehicles 2011 and Up - Black

    SKU: JXC4YHZ8SK

    Product Description

    A black wiring harness enabling easy radio replacement in select 2011 and newer Ford vehicles.
    See all Deck Harnesses
    Your price for this item is $84.99

  7. Metra - 2-Way Universal Connector - Black

    SKU: J7RX7Y2R2S

    Product Description

    A pair of black, water-resistant two-pin connectors offering easy plug-and-play installation for car stereos.
    See all Deck Accessories & Installation Parts
    Your price for this item is $22.99

  8. Metra - Speaker Harness for Select 2017-2024 Tesla Models Vehicles (2-Pack) - Multi

    SKU: J7RX7YY268

    Product Description

    A multi-colored plug-and-play wiring harness enabling easy speaker upgrades in select 2017-2024 Tesla vehicles.
    See all Car Speaker Harnesses
    Your price for this item is $24.99

  9. Metra - Speaker Harness for Select 1962-2012 Chevrolet Jeep Nissan Dodge GMC Buick Cadillac - Multi

    SKU: J7RX7LGCCZ

    Product Description

    A multi-colored harness enabling easy, plug-and-play connection of aftermarket speakers to your vehicle’s wiring.
    See all Car Speaker Harnesses
    Your price for this item is $17.75

  10. Metra - Speaker Harness for Select 2012-2023 Tesla Models Vehicles (2-Pack) - Multi

    SKU: J7RX7YLLCP

    Product Description

    A multi-colored plug-and-play wiring harness enabling easy speaker upgrades in select 2012-2023 Tesla vehicles.
    See all Car Speaker Harnesses
    Your price for this item is $13.99
    Save $11
    The previous price was $24.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.