Parts Needed For Adding A Brake Controller To a 2017 Subaru Outback Wagon
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Question:
I previously installed a 2" hitch receiver and 4 pole towing connection purchased from etrailer on my 2017 Subaru Outback. I now need to upgrade to a 7-pole connection with brake controller and continuous 12 volt power to the tow vehicle. I'm wondering if the following parts will do the job, or do I need something additional? Curt Universal Installation Kit for Trailer Brake Controller - 7-Way RV - 10 Gauge - C57186 Redarc Tow-Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional - RED44FR Curt Mounting Bracket for 7-Way Connector Plug - C67UR Much Thanks!
asked by: Roy A
Expert Reply:
While the Curt Universal Installation Kit for Trailer Brake Controller # C57186 will give you everything that you are needing, I prefer the etrailer Universal Installation Kit for Trailer Brake Controller # ETBC7 for your 2017 Subaru Outback. Our trailer connection will give you a provision that will allow you plug into a 7-way or 4-way flat trailer without unhooking any wiring or using a separate adapter. And our kit will include a mounting bracket for the 7-way so you wont need to purchase the Curt Mounting Bracket # C67UR.
I do recommend the Curt No-Drill Bracket # C57202 to allow you to mount the bracket to the receiver without having to drill into your hitch or bodywork.
The Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR is a great choice as it is a small and easy to use unit. With the controller being proportional it will adjust to light or severe braking automatically to make driving less of a hassle. I have linked a video below showing the brake controller being mounted with the parts that I have recommended on a 2015 Subaru Forester for you to reference as this is the closet we have to your specific vehicle.

Product Page this Question was Asked From
Curt Universal Installation Kit for Trailer Brake Controller - 7-Way RV - 10 Gauge
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 4 Flat
- Plug and Lead
- 7 Round - Blade
- CURT
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