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🎧 Upgrade your ride’s sound with zero hassle—connect, play, and impress!
The RED WOLF Speaker Wire Harness Connector Adapter is a precision-engineered 2-pin plug-and-play solution designed for seamless integration with Toyota (2018-2025 non-JBL) and Lexus (2011-2023) door and dash tweeter speakers. Crafted from pure copper with a flexible PVC sheath, it guarantees superior signal quality and durability without cutting OEM wiring. Ideal for professional-grade audio upgrades, it ensures polarity accuracy and broad vehicle compatibility, making it the go-to choice for millennial managers seeking effortless, high-fidelity sound enhancements.






| ASIN | B08213PXTP |
| Best Sellers Rank | #212 in Car Audio & Video Wiring Harnesses |
| Brand Name | RED WOLF |
| Cable Type | Coaxial |
| Connector Type | Spade Connector |
| Customer Reviews | 4.6 4.6 out of 5 stars (481) |
| Item Weight | 0.03 Kilograms |
| Manufacturer | RED WOLF |
| Material Type | Copper |
| Model | 2005 |
| Part Number | 2005 |
D**E
Fits my 2021 Lexus is350 OEM speaker harness!
IT WORKS! I was upgrading dash speakers on 2021 Lexus IS350, this fit the OEM clips in my car. The sound sounds great from my new 3.5in speakers. Initially, I thought the Metra 72-8104 would fit 2021 is350 would have the same clip as the 2014-2020 IS350, because its basically the same car and dash and base sound system and it covers majority of new and old toyotas, BUT Metra clip is not compatible.
B**J
2024 Grand Highlander XLE
Edit: Realized after installing and testing the polarity of the speakers that the harness installs with the positive/neutral reversed on my vehicle. I ended up switching the connecters around on the mounting posts and all is well. It does not say it is compatible with my vehicle so I can't say the harness is at fault. Not a big deal to fix. I did test this harness on the front door and rear speakers, and it is the case for these speakers as well. -Confirmed to work on dashboard, front and rear door speakers of my non-JBL 6 speaker system. I don’t know if the connectors are the same if you have the premium JBL speaker system. Makes for an easy speaker upgrade using the factory radio. Picture shows matching female connector on factory 3.5” dashboard speaker.
F**Z
Fits my dash speakers on2014 ES350, had to reverse polarity.
I used these wire harness adapters on my 2014 Lexus ES350 dash corner speakers. Metra doesn’t make these adapters for the dash, only for doors. I found a link to these on Club Lexus forums and read the reviews here on Amazon, thanks to the reviewer who mentioned checking polarity, I had to reverse the wire polarity from how they were manufactured, I verified the negative and positive on the factory speaker and then discovered these were backward for my application. In fairness these may be wired correctly for other applications, my biggest concern is that they plugged in and I did not have to cut my factory harness for the 2 front dash corner speakers. I’m very happy with the sound improvement and the easy installation this kit provided me with.
L**.
works great
works on my Toyota 4runner SR5
T**Y
works as expected
they're nearly perfect. if they were like a half inch longer they'd be perfect. I had to rotate both speakers to get these harnesses to reach the factory harness.
R**Y
Awesome but not plug and play in all scenarios
The quality of the connectors are very good but please check the polarity of your stereo system when using these. I used these when I replaced the dash speakers in my 2022 Toyota Tundra with JBL factory stereo and the connection to the factory wiring harness was simple and straight forward. After the install I found that 2 of the 3 newly installed speakers were out of phase. This is not a discrepancy with this product but rather a change in Toyota's wiring scheme. Once the problem was identified I simply swapped the + and - speaker leads on the connectors for those 2 speakers and all is well. These connectors definitely made the job simpler than cutting the factory wiring and I would recommend.
J**L
Compatible with 2022-2025 Tundra w/JBL if the leads are swapped.
They work for a 2022-2025 Toyota Tundra with JBL so long as the polarity is switched. This is not a listed application and I knew there could be issues going into the installation so its on me. Once the polarity was switched they worked flawlessly.
M**.
Perfect for Lexus RX 350
Worked great for the in-dash speakers in a 2020 Lexus RX 350.
B**R
Very good
R**M
Anteriormente había comprado otro par de arneses Red Wolg que indicaban era para Subaru Crosstrek/XV Impreza etc, pero al ver la conexión que tenían las bocinas 🔊 no eran para nada ni cerca de quedar, así que seguí buscando y me pareció que la forma de estos era la correcta después leyendo en los comentarios de este producto en Amazon EEUU venía uno solo diciendo que estos eran los indicados para Subaru crosstrek con sistema Harman-Kardon con amplificador y tenía razón los acabo de instalar para actualizar los parlantes frontales de 3.5” de los cuales uno estaba muerto y el otro con mucho ruido, los reemplace usando estos arneses y el par de bocinas Infinity referencr REF3022CFX 3.5” fue un trabajo de 20 minutos literalmente “plug and play” mi crosstrek es 2018 y esa actualización le vino de maravilla. Gran producto Red-Wolf P.D no tuve problemas de polaridad en el cable como mencionaban algunos propietarios de Toyota que debían invertir el (+) con el (-)
A**R
Perfect fit Quality product.
E**T
Perfect match for my RAV4 and good quality
S**O
Quedo perfecto en las puertas delanteras y traseras de la RAV4 2019+
Trustpilot
3 weeks ago
1 day ago