8 to 22 Pin Adapter Harness - Ford F150 (2015-2020)
This harness allows you to put 22 pin towing mirrors onto your F150 that was originally equipped with 8 pin mirrors. The 22 pin towing mirrors have more features, and this harness will allow you to add them. Sold as a set (covers both sides).
Features Included:
- Power Adjust
- Defrost
- Turn Signal
- Temperature Sensor (not equipped on counterfeit copies of our harness)
- Running Light (not equipped on counterfeit copies of our harness)
All of the features that your 8 pin mirrors originally had will be plug and play with this adapter if the mirrors you purchased are wired correctly. The running light is easily added following our installation video.
Link to Installation Video: https://youtu.be/OvRHn3U_ou0
Reviews
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Only has 9 pins populated in the 22pin plug
It’ll get the job done but was under the impression it would be a 22 pin to 8 pin with pigtails for the other 14 wires.
Boost Auto Parts
Hello Nate, The missing wires in your 22-pin connector are not utilized since your truck was originally equipped with 8-pin mirrors. This adapter simply routes the 8 circuits present in your factory 8-pin connector to the appropriate pin locations in your new 22-pin mirrors! Please give our Support Team a shout if you have any questions regarding the installation of this harness! Thank you, -The Boost Auto Team

Great product and support
Product delivered in a timely manner and the installation video was very thorough. Installed both in about 2 hours.

Perfect part
Excellent while I wasn’t ready to spend the extra money on the auto mirror from boost I did get some cheap ones for now. They we honest up front and had great supporting install videos. The mirrors I bought were wired correctly and this harness was plug and play. Awesome product !!! I will be investing in auto mirror in the future from boost

8 to 22 Pin Harness 2019 F150
The item worked as advertised.

Great harness, easy install
The harness worked perfectly. Cant get much easier of a install. I used with non boost auto tow mirrors(upgrading to them soon) everything works as it should. The hardest part is running the wire for the running lights but even thats not to hard