If your vehicle already has a 4-way flat, this kit includes everything you need to install an electric trailer brake controller and 7-way connector. If there's not an existing 4-way flat on your vehicle, you can purchase one separately.

If you have only a 4-way flat on your vehicle and want to install a brake controller that pulls power from a 7-way trailer connector instead of wiring directly into your vehicle, this kit will adapt your plug for use with your brake controller.

This kit lets you install the Autowbrake electric brake controller on your trailer. Junction box, butt connectors, and ring terminals make it easy to splice the controller into your trailer's wiring.

Includes all parts necessary to install an electric trailer brake controller in your vehicle.

Use this wiring kit to power your trailer brake controller. Designed for vehicles that do not have power going to the built-in brake controller port.

This universal wiring kit lets you install a trailer brake controller (sold separately) in your vehicle. Designed for use on vehicles not equipped with factory tow packages. Installation requires 7-way trailer connector (sold separately).