Today on our 2013 Chrysler 300, we're going to be taking a look at, and showing you how to install the Tekonsha T1 Vehicle Wiring Harness with four pole flat trailer connector, part number 118600.This is what our wiring is going to look like when it's installed. This is going to give us all of our proper lighting functions to safely flat tow our trailer. We're going to get both turn signals, our… see more >