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Few things can be as frustrating - and challenging - on your build as the wiring process. Speedway Motors is here to help with easy to install Chassis Wire Harnesses. We offer a variety of circuit options from the best in the business like Painless & American Autowire. All kits include detailed instructions to help with the install. Want more help? No problem! Our award winning techinical staff will help you through the entire process to make sure you get the right harness and get it installed correctly on your ride.

Since 1952, Speedway Motors has been committed to providing a broad selection of high-quality, affordable Chassis Wiring Harnesses - backed by our industry leading expert support and decades of experience. With 82 Chassis Wiring Harnesses for sale, and a variety of options available, you're sure to find the ideal custom or universal Chassis Wiring Harnesses for your needs. We stock choices from brands that you trust including American Autowire, Painless Wiring and Speedway Motors. Choose Speedway Motors for the highest quality Chassis Wiring Harnesses online.

Unlike other performance parts retailers, we don’t stock cheap wiring harness kits, we offer a selection of wiring kits that fit your budget, without sacrificing on quality. Speedway Motors is a trusted Chassis Wiring Harnesses supply supported by a staff of technical experts that other retailers simply can’t match. If you’re searching for wiring harness kits near me, then Speedway Motors has your back with our nationwide distribution network. We’re equipped to ship wiring to your door, so you can get your project on the road faster. Whether you’re a professional or you’re just learning the basics about wiring kits, we welcome, encourage and equip you to love cars as much as we do.

Why do Racers and Rodders shop at Speedway Motors for their wiring? We share your passion, because our staff is full of gearheads who get it. Everyone who shops with us benefits from our expert tech team, who can help with questions about any of our products, including Chassis Wiring Harnesses - from checking fitment to helping with installation and everything in between. Since 1952 our family-owned and operated business has prided itself on reliable delivery, affordability, quality parts, and the best wiring harness kits available.