Off-Road Wiring Harnesses

An off-road wire harness needs to be up for anything that you are. When you’re getting ready to trust your vehicle through mud, over rocks, and across backcountry paths that no one else knows about, you need performance and reliability. As truck enthusiasts ourselves, we know what it’s like to be let down by your electrical system, which is why we’re proud to offer you top-tier wiring harness kits, just like we run in our vehicles. Just enter your truck’s information at the top of the page, and we’ll help you find the right off-road wiring harnesses for your stock and aftermarket electrical components.

Harness Those Horses

Off-road trucks have a lot of power, and they need every bit of it, from your electrical engine components to custom lighting and aftermarket accessories. A high-quality wire harness is a must-have to ensure you get the most from your vehicle without shorts that drain your battery or harm your components. We carry harnesses from the top names in off-roading as well as wiring harness kits of our design and manufacture to fill our customer’s electrical needs. If you can’t find the harness you need or need help getting it installed, give us a call and one of our experienced off-road pros will be ready to help--days, nights, and weekends.

Five-Star Parts And Service

We have the wiring harness you need, in stock and ready to ship from one of our United States warehouses. Make sure your truck’s electrical system is ready to leave the road behind and get you back in one piece. Order your aftermarket wire harness online from Offroad Alliance today.