Upgrade your towing experience with the Universal 7-Way Custom Towing Harness, complete with an HD converter module and backup and brake control harness. This all-in-one solution features both 7-way and 4-flat connectors, powering your tail lights, turn signals, brake lights, reverse lights, electric brakes, and 12V accessories. Say goodbye to complicated wiring and installation headaches—this plug-and-play system includes everything you need for a quick and easy setup. Designed with safety in mind, the harness includes built-in short circuit and overload protection on all circuits, including reverse. It’s fully compatible with standard U.S. trailer connectors and works seamlessly with all CURT brake controllers. A dedicated brake controller wire connects to the cold side stop signal, offering precise braking and improved control on the road. Whether you're towing a camper, boat, or any other trailer, this harness ensures a secure and reliable connection every time. Get the job done faster and smarter with a hassle-free installation and the peace of mind that comes with superior safety features.