Review on 🔌 Tekonsha T-One® T-Connector Harness for Subaru Crosstrek, Forester, Outback, XV Crosstrek - 4-Way Flat & Compatible by Justin Wehrman

I have used this in my 2021 Crosstrack and it works like a charm. Installation takes about 10 minutes and is basically just sticking plastic tabs in the trunk to access the wiring harness. To tow a trailer, it simply extends backwards; Closing the trunk does not harm it. When not in use, I hide it in the spare wheel compartment under the floor panel. Remember to bring a plastic upholstery tool or you'll scratch the plastic while exposing the tabs for installation.