Parts Needed to Install Redarc Tow-Pro Liberty On 2022 Toyota Highlander
Updated 10/12/2026 | Published 10/07/2026
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Question:
We have a 2022 Toyota Highlander. I like the RED52VR brake controller, but Id like to know what else I need for a complete installation. * Is a plug and playinch harness available? * What kind of vehicle to trailer connection do I need? * Does that connection come with a way to attach it to the vehicle so its not hanging loose, or do you order that separately? Thanks a lot! Tom
asked by: Tom B
Expert Reply:
Hey Tom! It looks like you added a 4-way last year, so you will need to upgrade to a 7-way using the # ETBC7. This includes the 7-way connector along with the mounting bracket and hardware so it won't be hanging loose. Then you will be able to install the Redarc Tow-Pro Liberty # RED52VR. A plug and play harness is not something that is available for your vehicle, so you will hardwire for installation.
What are you towing with the Highlander?
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Product Page this Question was Asked From
Redarc Tow-Pro Liberty Brake Controller w/ Universal Wiring Harness - Dash Knob - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Splice-In
- Dash-Mounted Knob
- Behind-Dash
- Up to 2 Axles
- Indicator Lights
- Single Trailer Only
- Redarc
more information >
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Tom
10/10/2026
Thanks Robin. We ordered a Casita trailer. I appreciate the information & will be placing my order soon.