WFO Concepts

WFO Concepts is a U.S.-based off-road fabrication, suspension engineering, and performance parts company specializing in custom axle builds, suspension systems, steering components, and drivetrain solutions for Jeeps, trucks, and 4x4 vehicles. Founded in 2003 and based in Auburn, California, WFO Concepts operates as both a retail off-road parts supplier and a full custom fabrication shop, offering in-house design, CNC machining, CAD modeling, plasma cutting, welding, and complete suspension system development. Built by experienced fabricators and engineers, the company focuses on creating highly custom solutions ranging from solid axle swaps and long travel suspension setups to one-off drivetrain and steering components tailored for demanding off-road applications. With a strong emphasis on real-world testing and precision engineering, WFO Concepts serves off-road enthusiasts, builders, and racers who require durable, purpose-built parts and complete suspension systems designed for extreme terrain performance and reliability.