Review on 🔌 Enhance Ford Mustang's Trailer Connectivity with CURT 56088 Custom 4-Pin Wiring Harness by Jonathan Waritani

Worked like a charm on my 2016 Mustang. I ran a single battery backed power line to the rear of the car through the "frame" rails and up the rear suspension. Otherwise it's just plug and play. I route the trailer cable through the tailgate and store the power supply behind the panels in the trunk. Works great on my trailer.