10 Best Factory Radio Harness Adapters – Review And Buying Guide

Have you ever wondered what is the best factory radio harness adapters? Well, I did, so I went on a hunt to find out. It turns out that it was relatively hard to do because there are many aspects to consider. Besides, everyone has different needs and preferences. However, after careful research, I was able to create my personal list of the top factory radio harness adapters right now, which I’m going to share with you today.

Finding the best factory radio harness adapters for your budget if you’re looking for some help keeping yourself in shape or need guidance on where to start. This review gives you an overview of your options. There is a lot of factory radio harness adapters on the market; which one should you buy? I’ve reviewed and rated 10 of the most popular products in this article.

A selection process

We analyzed a wide range of factory radio harness adapters to provide a great overview of the current market. Each was objective across a few criteria to determine relative levels of performance. We compare each across the different factors to determine which products are best for specific applications. Based on our expert recommendations, we have selected our top picks:

  • Size
  • Brand value
  • Features
  • Specifications
  • Durability
  • Quality
  • materials
  • Style
  • Design
  • Longevity
  • Consumer ratings & reviews
  • Product price
  • Warranties
  • Types

10 factory radio harness adapters: Editor Recommended

10 factory radio harness adapters Review:

1. RED WOLF Factory Stock OE Radio Stereo Wire Harness Adapter Replace Compatible with GM GMC Chevrolet Pontiac Buick 2006-2017 Original Male Plug Not for Add Aftermarket Radio

Features :

  • Noted: It is a male connector! Please look clear! This is not the harness to get if you are installing an aftermarket radio. If you are trying to install an OEM radio into another car or going to repair a harness where the plugs have been cut off or damaged then this is the harness. Fits the FACTORY NON-AMPLIFIED
  • Reverse Wire Harness Into Factory Radio for 2008-2015 Express 1500, 2007-2014 Sierra 2500, 2007-2014 Silverado 1500/2500/3500.
  • Replacement for BUICK Enclave 2008-2012, BUICK Lucerne 2006-2011, 2009-2010 Pontiac Vibe, CADILLAC DTS 2006-2011, CADILLAC Escalade 2007-2012, CADILLAC Escalade ESV 2007-2012, CADILLAC Escalade EXT 2007-2012, CADILLAC SRX 2007-2009,HUMMER H2 2008-2009, PONTIAC Trent 2007-2009, PONTIAC Vibe 2009-2009, SATURN Outlook 2007-2009, SATURN VUE 2008-2009, SUZUKI XL-7 2007-2009.
  • Plugs into factory radio replacement for GMC: 2007-2012 Acadia, 2006-2015 Savana 1500, 2006-2017 Savana 2500, 2006-2015 Savana 3500, 2007-2014 Yukon, 2010-2014 GMC Yukon XL 1500, 2009-2010 Chevy cobalt ,2007-2009 Pontiac Torrent. 2007 Hyundai santa fe.Pontiac G5 2007-2010,Pontiac Solstice 2006-2010
  • Easy to use. Pre-stripped wires are using standardized color codes. Before install, check the pins, not just the colors, it would be better.

2. Add an Amp Amplifier Adapter Interface to Factory Radio System for GM Vehicles Chevy Camaro Colorado Silverado GMC Canyon Yukon Sierra 1500 2500HD 3500HD

Features :

  • Use this adapter to make your installation of a subwoofer bass amplifier to the factory system.
  • Plug and play adapter so you don’t have to cut or splice into the factory wiring.
  • The harness provides a connection for one set of RCA cables to provide an audio signal to an external amplifier.
  • Compatible with Chevrolet Camaro 2016- 2018, Colorado 2015- 2018,Equinox 2018,Malibu 2016-2018,Silverado 1500 LD, 2500 HD, 3500 HD 2019,Silverado 1500, 2500 HD, 3500 HD 2015-2018,Silverado 1500 2014,Suburban 2015-2020,Tahoe 2015 -2020,Trax 2017.
  • Compatible with GMC Canyon 2015- 2018,Sierra 1500 Limited, 2500 HD, 3500 HD 2019,Sierra 1500, 2500 HD, 3500 HD 2015- 2018,Sierra 1500, 2500 HD, 3500 HD 2015 -2017,Sierra 1500 2014,Yukon, Yukon XL 2015 -2020,Yukon Denali, Yukon XL Denali 2015- 2020.

Additional Info :

Color Green

3. RED WOLF Replacement for GM Chevy Silverado GMC 2002-2008 Model Aftermarket Stereo Radio Wiring Harness Connector Adapter

Features :

  • NOT compatible with factory AMP systems like Bose, Infinity, etc. Replacement for GMC Sierra (2003-2007), GMC Canyon (2004-2012), GMC Envoy (2007-2009), GMC Envoy (2002-2006), GMC Savana (2003-2007) Full Size Van RED WOLF, GMC Yukon / Yukon XL (2003-2006)
  • Replacement for Chevrolet: Avalanche(2003-2006),Cavalier(2000-2005),Colorado(2004-2012),E, 2001 – 2002 Express Van, Impala(2000-2005), Malibu (2004-2005) Classic Models ONLY, Malibu (2000-2003), Monte Carlo (2000-2005), Silverado (2007) Classic Models ONLY, Silverado (2003,2004,2006), SSR (2003-2006), Suburban (2003-2006), Tahoe (2003-2006 Non-Bose), Trailblazer (2002-2009), Uplander (2005-2008), 2000 – 2005 Venture Van, 2002 – 2005 Blazer, 2005 – 2009 Corvette
  • Beware this harness DO NOT directly plug and play, RED WOLF suggest solder connections and heat shrink tubing for best result
  • Match the wires directly color for color and make sure you note the ones with the seconds colors in them, example, green with black stripe ( speakers ) we would suggest some type of insulated connectors. In some case, you may had to move a pin for it to work with aftermarket stereo and get power from ignition with red cable provided to ensure there is 12 volts supply
  • This RED WOLF wire set is to replace your factory or broken stereo harness. If there are any confused, please contact us freely

4. RED WOLF HRN-RR-TO2 T Harness Car Radio Factory Integrate Wiring Adapter for Toyota 2012-2019 Non JBL System Retain Steering Wheel Control AMP Interface Fit Meastro ADS-MRR Module Aftermarket Stereo

Features :

  • Non-JBL only. RED WOLF T harness help to retain steering wheel controls and factory amp Amplifier. Also retain your factory backup camera when install a aftermarket radio. Please contact us if you receive a wrong package.
  • Harness RR-TO2 allows installation of a new car stereo for your toyota vehicle. Recommend to use in Maestro -ADS-MRR module install (requires a Maestro-RR to work).
  • Install an aftermarket car stereo receiver and retain mostly OEM features and audio system, but the plugs would need to be removed or cutting and hardwired.
  • Retains select factory radio features and performance data on touchscreen with select Alpine, JVC, Kenwood and Pioneer aftermarket receivers.
  • Compatible With Non-JBL 2010-2018 Toyota Tundra,2013-2019 Toyota Tacoma, 2012-2019 Toyota 4Runner, 2013-2016 Toyota Venza, 2014-2018 Toyota Corolla, 2014-2018 Toyota Sienna, 2015-2018 CHR, 2017 Prius prime plus. 2016 -2017 Toyota Camry, 2013-2015 Toyota Prius V, 2015 – 2018 Avalon, 2012-2017 Camry, 2012 – 2014 FJ-Cruiser, 2014 – 2018 Highlander, 2013 – 2018 RAV4, 2016 – 2019 Sequoia

5. RED WOLF Vehicle Radio Stereo Wire Harness with Antenna Connector Adapter Fit Honda Fit 2007-2008 Civic 2006-2011, CR-V2007-2011, Select Acura RDX/Integra 1989-2015 Aftermarket Radio Receiver

Features :

  • 70-1727 radio stereo wiring harness w/ antenna adapter connector compatible with Honda Fit 2007-2008, Civic 2006-2011, CR-V, 2007-2011, Odyssey 2008-2010, Pilot 2009-2011.
  • 70-1727 radio stereo wiring harness w/ antenna adapter connector replacement for Acura NSX 1991-1996, RL 1996-1998, TL 1996-1998, Vigor 1992-1994, RDX 2007-2015 Non-Navigation, Legend 1989-1996, Integra/CL 1996-2001.
  • RED WOLF aftermarket radio stereo wire connector with antenna adapter connector. Using standard color-coded wires. pre-stripped to making it easier to install the wiring harness.
  • This radio wire harness and antenna adapter are made of professional copper core for the safety and durability.
  • Allows for the installation of an aftermarket radio using the existing factory wiring and connectors. PLEASE NOTE: Not compatible with factory amplified systems.

6. Add an Amp Amplifier Adapter Interface to Factory OEM Car Stereo Radio System for Select Toyota Vehicles- Add Subwoofer Bass Amp – No Factory Premium Amp- Vehicles Listed Below

Features :

  • Use this adapter to make your installation of an amplifier to the factory system faster with a cleaner install. Use this plug and play adapter so you don’t have to cut or splice into the factory wiring. Provides one pair rca output and a power wire for the remote amplifier turn on connection. Adjustable gain output.
  • VERY IMPORTANT—-PLEASE READ BEFORE PURCHASE—- Not compatible with factory amplified stereo systems like JBL, Bose, etc. Only works with factory non-amplified systems (no JBL/Synthesis, Bose, etc.). No factory external amp systems. Connection is done at back of radio.
  • Compatible Vehicles: No factory premium amp systems like JBL, etc/ No factory external amp systems- 2020 4 Runner, 2019-2020 Avalon, 2018-2020 Camry, 2019-2020 C-HR, 2020 Corolla, 2020 Highlander, 2020 Prius, 2019-2020 Rav4, 2020 Sequoia, 2018-2020 Sienna, 2020 Tacoma, 2020 Tundra

Additional Info :

Item Dimensions
Height 3
Width 7
Length 7
Weight 0.5

7. RED WOLF for Ford F150 Escape Explorer Lincoln Mercury 1998-2005 Radio Stereo Wire Harness Power Connector Cable Adapter

Features :

  • 70-1771 car radio wire harness compatible with Ford F150 1999-2003, F250/F350/F450/F550 1999-2004. Ford Crown Victoria 1998-2002, Escape 2001-2003, Escape 2004-2007 without factory Subwoofer, Excursion 2000-2005, Expedition 1999-2002, Explorer 1998-2005, Explorer Sport Trac 2001-2005, Mustang 2001-2003, Ranger 1998-2011, Thunderbird 2002-2003, Windstar 1999-2003.
  • 70-1771 stereo wiring connector for LINCOLN Aviator 2003 early production, Blackwood 2001-2003, Continental 1998-2002, LS 2000-2003, Navigator 1999-2002, Navigator 2003 early production, Town Car 1998-2002, MAZDA B-Series 1998-2009.
  • 70-1771 radio wire adapter replacement for MERCURY Grand Marquis 1998-2002, Cougar 2001-2002 with dual media or 6 disc in-dash, Mountaineer 1998-2003, Mountaineer 2004-2005 without factory subwoofer, Villager 1999-2002.
  • Noted: Non Amplified Systems Only. Allow to install an aftermarket radio using the existing factory wiring and connectors, no cutting factory harness.
  • Easy to use. All the wires are there using standardized color codes, which made installing the head unit a breeze. Wire harness do not directly plug and play, Solder connections and heat shrink tubing for best results.

Additional Info :

8. RED WOLF Factory Amplifier Bypass Wiring Harness Connector Adapter Replacement for GMC Yukon Chevy Tahoe Suburban Cadillac Escalade Hummer H2 1998-2009 for Bose AMP Wire Cable Adaptor Plug

Features :

  • Replacement for Chevy Avalanche (with RPO code Y91) 2002, Avalanche (with RPO UQ7 w/o Y91) 2003-2006, Blazer 2000-2002, S-10 2000-2002, Silverado (with RPO UQ7 wlo Y91) 2003-2006, SSR (with RPO code UQA) 2003-2006, Suburban (with RPO code Y91) 2000-2002, Suburban (with RPO code UQ7, without Y91) 2003-2006, Tahoe Z71/Limited 2000, Tahoe (with RPO code Y91 or UQ7) 2001-2006, Traillblazer (with RPO code UQA) 2002-2004, Trailblazer EXT (with RPO code UQA) 2003-2004.
  • Compatible with GMC Envoy (Bose system) 2000-2001, Envoy (with RPO code UQA) 2002-2004, Envoy XL (with RPO code UQA) 2003-2004 Jimmy (Bose system) 2000-2002, Sierra (with RPO code UQ7 w/o Y91) 2003-2006 Sonoma (Bose system) 2000-2002, Yukon Denali (Luxury System) 2000Yukon XL/Denali (with RPO code Y91) 2001-2002, Yukon XL (with RPO code UQ7 w/o Y91) 2003-2006. Fit Pontiac: Bonneville (with RPO code U80) 2000-2001, Grand Prix (with RPO code U85) 1998-2003.
  • Fit for Cadillac: CTS (with RPO code US7) 2004-2007, Deville (with RPO code UM5) 2000-2004, Escalade (w/Luxuary System) 2000-2000, Escalade (with RPO code Y91) 2002, SRX (with RPO code U57) 2004-2006, XLR (with Bose system) 2004-2009. Fit Hummer: H2 (with RPO code UQ7 w/o Y91) 2004-2007. Fit Isuzu: Ascender (with RPO UQA) 2003-2004. Fit Oldsmobile: Aurora (with RPO code U80) 2001-2003, Intrigue (with RPO code U85) 2000-2002.
  • 70-2054 harness can be plugged in at the factory amplifier and ran to the location of the aftermarket radio/amplifier to bypass AMP.
  • Easy to connect. Without cutting any OEM wiring. NOTE: Install at the factory amplifier, NOT behind the radio. Different models of amplifiers have different positions.

Additional Info :

Color Black
Item Dimensions
Height 0.7
Width 2.7
Length 3.9

9. Harmony Audio HA-707001 Compatible with Mitsubishi Lancer 2002-2007 Factory Stereo to Aftermarket Radio Harness Adapter

Features :

  • Fits Mitsubishi Lancer 2002-2007 Factory Stereo to Aftermarket Radio Harness Adapter

Additional Info :

Item Dimensions
Height 1
Width 2
Length 9
Weight 0.1

10. Carxtc Stereo Wire Harness Install a New Car Radio – Plugs into Factory Harness

Features :

  • Aftermarket Radio / Stereo Installation Wire Harness Fits Cadillac Coupe deville 88 89 1988 1989
  • Plugs directly into vehicle harness (no cutting or splicing)
  • Professional wiring harness (EIA color coded to match the aftermarket wiring)

Additional Info :

Item Dimensions
Weight 0.125

Buying Guide of  factory radio harness adapters:

The best way to make the most of your time is to list the things you want to buy, weighing all the factors before deciding. There are many ways this post can suggest that will help you do this and avoid purchasing the wrong product. If you’re in a hurry for some reason, take our word for it don’t buy anything until you’ve finished reading this post! These factors will help you make the right decision when buying a product. Here are some of the things that you should consider before buying a product:

  • Price: How much are you willing to spend on your new product? If money is not an issue, you can choose the most expensive option. However, if you have a tight budget, then it is important to choose one that fits your needs and budget.
  • Durability: You need to consider how long your factory radio harness adapters will last before you buy it. Investing in something that will last longer than buying something that will break down after just a few uses is always better.
  • Quality: The quality of factory radio harness adapters should be considered before buying it. A good product will have high-quality materials used during manufacturing and construction.
  • Brand: The brand reputation of a particular product is also important because it tells you how reliable they are and how they stand behind their products.

Here is a brief description of important factors for buying a product:

Check Reviews

This is a great way to know what other people have experienced with factory radio harness adapters. You can check out user reviews on Amazon or other websites where users can post their thoughts on a product. The best place to look for reviews is on Amazon, which has a star rating system that gives you an idea of how good or bad a product is. If there are enough reviews with bad ratings (less than 3 stars), it’s probably not worth buying that product.

Look at the price

This may seem obvious, but it’s important not to just look at how much something costs and decide that it’s too expensive. Instead, you should compare prices between different sellers and see which offers more value for money! For example, if you find a similar product for $10 cheaper elsewhere, it might be worth buying from that seller instead of the first one you came across!

Type of product

There are many types of factory radio harness adapters you can buy. Some are basic, while others are advanced. You need to determine what type of product you need and then buy one that fits your needs. For example, if you want a simple product, the best choice is a basic one. However, suppose you want something more advanced. In that case, it’s better to get an expensive one because it will have extra features.


The product size also matters when choosing the right factory radio harness adapters for yourself or someone else, as different people have different requirements when using their products. For example, if there is someone who uses large sized products or devices, then he/she would need something bigger than others who use smaller devices or tools. Therefore, it is important that you look at the size of each product before purchasing them so that they can meet all your needs and requirements in terms of size.


You need to buy a branded product because it has been tested and proven effective by many people before you buy it. Brands also have guarantees on their factory radio harness adapters so that if anything happens to your new item within the warranty period, they will repair it or replace it without hassle.


You should consider how long the factory radio harness adapters will last. This is because it is important for you to buy something that will serve your needs for years. If many people have used a particular product without any problem, then it means that it is durable and can serve your purpose well.

Easy to Use

When buying a factory radio harness adapters, make sure that it is easy to use so that you do not experience any difficulties while using it after purchase. Some factory radio harness adapters may look great but are too complicated for your level of expertise or knowledge about them. Make sure that the product is user-friendly so that even someone who does not have much experience can use it comfortably without any problems or inconveniences whatsoever.

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