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Car Wiring Harnesses & Interfaces

Have the right car wiring harness to get your car to work properly. Have a look at our great selection of car wiring harnesses below.

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    $116.95
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    Axxess AXTC-CL2 Data Interface with SWC for select 2000-2013 GM Vehicles

    Low stock

    Axxess AXTC-CL2 Data Interface with SWC for select 2000-2013 GM Vehicles Provides retained accessory power (10-amp) Provides illumination, park...

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    $116.95
    $116.95 - $116.95
    $116.95
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    $71.95
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    $71.95

    Axxess AXDI-VW1 Radio Replace Interface w/ACC and NAV for select 2002-2017 Volkswagen

    In stock

    Axxess AXDI-VW1 Radio Replace Interface w/ACC and NAV for select 2002-2017 Volkswagen This vehicle-specific interface is designed for use when inst...

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    $71.95
    $71.95 - $71.95
    $71.95
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    $153.95
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    $153.95

    Axxess AXDI-6524 Radio Replace Interface w/ACC and NAV for select 2014-2023 Jeep, RAM Vehicles

    Low stock

    Axxess AXDI-6524 Radio Replace Interface w/ACC and NAV for select 2014-2023 Jeep, RAM Vehicles This vehicle-specific interface is designed for use...

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    $153.95
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    $153.95
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    $102.95
    $102.95 - $102.95
    $102.95

    Axxess AXDI-VET1 Radio Replacement Interface for select 1997-2004 Chevrolet Corvette

    Low stock

    Axxess AXDI-VET1 Radio Replacement Interface for select 1997-2004 Chevrolet Corvette This vehicle-specific interface is designed for use when insta...

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    $102.95
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    $102.95
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    $121.95
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    $121.95

    Axxess AXTC-A12 Data Interface with SWC Retention for select Audi Vehicles

    Low stock

    Axxess AXTC-A12 Data Interface with SWC Retention for select Audi Vehicles Provides accessory power(10-amp) Provides illumination output Provides ...

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    $121.95
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    $73.95
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    $73.95

    Axxess AXDI-GM44 Radio Replace Interface w/Chime Retention for select 2012-2016 GM Vehicles

    Low stock

    Axxess AXDI-GM44 Radio Replace Interface w/Chime Retention for select 2012-2016 GM Vehicles This vehicle-specific interface is designed for use whe...

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    $73.95
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    Axxess AXDI-VW2 Radio Replace Interface w/ACC and NAV for select 2015-Up Volkswagen

    Low stock

    Axxess AXDI-VW2 Radio Replace Interface w/ACC and NAV for select 2015-Up Volkswagen This vehicle-specific interface is designed for use when instal...

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    $73.95
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    $73.95
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    Axxess AXDI-GMLN9 Radio Replacement Interface with Chime Retention for select 2014-Up GM Vehicles

    Low stock

    Axxess AXDI-GMLN9 Radio Replacement Interface with Chime Retention for select 2014-Up GM Vehicles This vehicle-specific interface is designed for u...

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    $73.95 - $73.95
    $73.95
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    $22.95
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    $22.95

    Axxess ANC-FDH3 Active Noise Canceling 32 Pin Bypass Harness for select Ford Vehicles

    In stock

    Axxess ANC-FDH3 Active Noise Canceling 32 Pin Bypass Harness for select Ford Vehicles This 32-pin active noise canceling bypass harness ensures smo...

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    $22.95
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    $22.95
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    Axxess ANC-FDH2 Active Noise Canceling 26 Pin Bypass Harness for select Ford Vehicles

    Low stock

    Axxess ANC-FDH2 Active Noise Canceling 26 Pin Bypass Harness for select Ford Vehicles This 26-pin active noise canceling bypass harness ensures smo...

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    $22.95
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    $22.95
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    $22.95
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    Axxess ANC-CHH2 ANC Bypass Harness for select 2015-2024 Chrysler, Dodge, Jeep, RAM Vehicles

    Out of stock

    Axxess ANC-CHH2 ANC Bypass Harness for select 2015-2024 Chrysler, Dodge, Jeep, RAM Vehicles This active noise canceling bypass harness ensures smoo...

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    $22.95
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    $22.95
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    $39.95
    $39.95 - $39.95
    $39.95

    Axxess ANC-CHH1 ANC Bypass Harness for select 2015-2022 Chrysler, Dodge, Jeep, RAM Vehicles

    Out of stock

    Axxess ANC-CHH1 ANC Bypass Harness for select 2015-2022 Chrysler, Dodge, Jeep, RAM Vehicles This Active Noise Canceling T-Harness solves common pro...

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    $39.95
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    $17.95
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    Axxess ANC-GMH4 ANC Bypass Harness for select GM vehicles 2020

    Out of stock

    Axxess ANC-GMH4 ANC Bypass Harness for select GM vehicles 2020 This active noise canceling bypass harness ensures smooth speaker and subwoofer upgr...

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    $17.95 - $17.95
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    $21.95
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    Axxess ANC-GMH3 ANC Bypass Harness for select GM vehicles 2016-2020

    In stock

    Axxess ANC-GMH3 ANC Bypass Harness for select GM vehicles 2016-2020 This active noise canceling bypass harness ensures smooth speaker and subwoofer...

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    $21.95
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    Axxess ANC-GMH2 ANC Bypass Harness select GM vehicles 2020-2023

    Low stock

    Axxess ANC-GMH2 ANC Bypass Harness select GM vehicles 2020-2023 This active noise canceling bypass harness ensures smooth speaker and subwoofer upg...

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    $22.95
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    Axxess ANC-GMH1 ANC Bypass Harness for select GM Vehicles 2014-2024

    Low stock

    Axxess ANC-GMH1 ANC Bypass Harness for select GM Vehicles 2014-2024 This active noise canceling bypass harness ensures smooth speaker and subwoofer...

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    $22.95 - $22.95
    $22.95
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    $22.95
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    $39.95
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    $39.95

    Axxess LOC-CHH1 Active LOC T-Harness for select Chrysler, Jeep, Dodge, RAM 2007-2020 Vehicles

    Low stock

    Axxess LOC-CHH1 Active LOC T-Harness for select Chrysler, Jeep, Dodge, RAM 2007-2020 Vehicles Easily add a subwoofer or a complete audio system to ...

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    $39.95
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    $239.95
    $239.95 - $239.95
    $239.95

    Axxess AXEU-MOST25 MOST25 Amp Retention Interface for select BMW Mercedez Benz 2008-2019

    In stock

    Axxess AXEU-MOST25 MOST25 Amp Retention Interface for select BMW Mercedez Benz 2008-2019 Vehicle-specific add-on amplifier interface for use when ...

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    $239.95
    $239.95 - $239.95
    $239.95
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    $153.95
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    Axxess AXDIS-GM13 Cadillac STS 2005-2011 OnStar Radio Replace Interface w/SWC

    Low stock

    Axxess AXDIS-GM13 Cadillac STS 2005-2011 OnStar Radio Replace Interface w/SWC This vehicle-specific interface is designed for use when installing ...

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    $153.95
    $153.95 - $153.95
    $153.95
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    $298.95
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    $298.95

    Axxess AXPIO-ES1 Integrated Dash Kit with Interface Harness for select Ford Escape 2020-2022

    Out of stock

    Axxess AXPIO-ES1 Integrated Dash Kit with Interface Harness for select Ford Escape 2020-2022 Designed specifically for select Pioneer receivers* ...

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    $298.95
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    $120.95
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    $120.95

    Axxess AXTC-HN1 Steering Wheel Control and Data Interface for select Honda Civic 2016-2018

    In stock

    Axxess AXTC-HN1 Steering Wheel Control and Data Interface for select Honda Civic 2016-2018 Provides illumination, parking brake, reverse, and spee...

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    $120.95
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    $120.95
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    $34.95
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    $34.95

    Metra 71-1731 OEM Radio Harness for select 2016-Up Honda Civic Vehicles

    Low stock

    Metra 71-1731 OEM Radio Harness for select 2016-Up Honda Civic Vehicles Plugs into OEM radio Power – 4 speakers Designed with the user and install...

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    $34.95
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    $26.95
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    $26.95

    Axxess AXBUCH-T1 Back-up Camera Retain/Add-On Retention Harness for select Toyota 2012-2015

    Low stock

    Axxess AXBUCH-T1 Back-up Camera Retain/Add-On Retention Harness for select Toyota 2012-2015 Retains the factory backup camera to an aftermarket ra...

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    $26.95
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    $136.95
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    $136.95

    Axxess AXDIS-GMLN30 GM Data Interface with SWC for GMC/Chevrolet 2019-Up

    Low stock

    Axxess AXDIS-GMLN30 GM Data Interface with SWC for GMC/Chevrolet 2019-Up Provides accessory power (12-volt 10-amp) Retains R.A.P. (Retained Access...

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    $136.95
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    $247.95
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    $247.95

    Axxess AXM50-GM1 Amp Retention Interface for Select 2014-2021 Cadillac/Chevrolet/GMC Vehicles

    Low stock

    Axxess AXM50-GM1 Amp Retention Interface for Select 2014-2021 Cadillac/Chevrolet/GMC Vehicles Vehicle-specific add-on amplifier interface for use w...

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    $247.95
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    $247.95
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    $45.95
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    $45.95

    Axxess AXDSPH-GM31 Plugn-n-Play T-Harness for Select 2019-Up Chevrolet Vehicles

    Out of stock

    Axxess AXDSPH-GM31 Plugn-n-Play T-Harness for Select 2019-Up Chevrolet Vehicles This vehicle-specific DSP T-harnesses is designed to offer an ...

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    $45.95
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    $22.95
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    $22.95

    Metra 71-7304 Power 4 OEM Harness for Kia/Hyundai for Select 2010-Up Vehicles

    Low stock

    Metra 71-7304 OEM Harness for Kia/Hyundai 2010-Up Vehicles  Plugs into OEM Radio Fully terminated Power/4 Speaker For select 2010-UP KIA/ Hyundai ...

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    $22.95
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    $371.95
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    $371.95

    Axxess AXDSPX-BM1 T-Harness DSP Package Fits for Select 2006-2020* BMW/MINI Vehicle

    Low stock

    Axxess AXDSPX-BM1 T-Harness DSP Package Fits for Select 2006-2020* BMW/MINI Vehicle Overcome the factory radio’s built-in “audio processing” with o...

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    $371.95
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    Axxess AXDSPX-FD3 T-Harness DSP Package Fits for Select 2018-2023 Ford Vehicle

    Low stock

    Axxess AXDSPX-FD3 T-Harness DSP Package Fits for Select 2018-2023 Ford Vehicle Overcome the factory radio’s built-in “audio processing” with our pa...

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    $371.95
    $371.95 - $371.95
    $371.95
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    $26.95
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    $26.95

    Metra 71-6523 OEM Radio Harness for Select 2013-Up Chrysler Dodge/Ram

    Low stock

    Metra 71-6523 OEM Radio Harness for Select 2013-Up Chrysler Dodge/Ram  Plugs into factory radio Chrysler 52 Pin OE Harness Fully Populated

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    $26.95
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    $348.95
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    $348.95

    Axxess AXDSPX-A2B3 A2B/DSP Data Interface for select Lincoln Models 2018-UP* (with Revel® amp)

    Low stock

    Axxess AXDSPX-A2B3 A2B/DSP Data Interface for select Lincoln Models 2018-UP* (with Revel® amp) Overcome the factory radio’s built-in “audio process...

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    $348.95
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    $456.95
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    $456.95

    Axxess AXDSPX-BMWM25 DSP-X Package with AXDSP-X T-Harness and MOST25 for select BMW 2010-2020

    In stock

    Axxess AXDSPX-BMWM25 DSP-X Package T-Harness with MOST25 for select 2010-2020 BMW  The AXDSP-X offers installers a fast, cost-effective solution fo...

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    $456.95
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    $30.95
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    $30.95

    Axxess AXBUCH-T3 Back-up Camera Retain/Add-On Retention Harness for select Toyota 2013-2016

    Low stock

    Axxess AXBUCH-T3 Back-up Camera Retain/Add-On Retention Harness for select Toyota 2013-2016 Retains the factory back-up camera to an aftermarket r...

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    $30.95
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    $30.95
  • Sold out
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    $27.95
    $27.95 - $27.95
    $27.95

    Metra JP-TSH1 Fender Light Harness for select Jeep Gladiator 2020-Up / Wrangler 2018-Up Vehicles

    Out of stock

    Metra JP-TSH1 Fender Light Harness for select Jeep Gladiator 2020-Up / Wrangler 2018-Up Vehicles Make installation of aftermarket fender lights has...

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    $27.95
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    $27.95
    Sold out
  • $22.95 - $22.95
    $22.95
    $22.95 - $22.95
    $22.95

    iBeam TE-MTH8 Rearview Mirror T-Harness with 6" Cable 2-Amp for Select Mazda CX5 and CX9

    Low stock

    iBeam TE-MTH8 Rearview Mirror T-Harness with 6" Cable 2-Amp for Select Mazda CX5 and CX9 This plug-n-play rearview mirror T-harness makes connectin...

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    $22.95 - $22.95
    $22.95
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    $22.95