For the 2017–22 Ford F250/F350 4WD, Fabtech’s heavy-duty Traction Bars are engineered to reduce rear leaf spring axle wrap commonly caused by tall lift blocks, high-torque engines, and oversized tires. By minimizing axle wrap, these bars help improve stability, traction, and driveline performance under acceleration.
Designed with a shackle system on one end, the Traction Bars move naturally with the arch of the leaf spring as it cycles. This floating design prevents binding and preserves a smooth, comfortable highway ride while still delivering strong resistance against torque-induced axle movement.
Fabtech’s Traction Bars feature a bolt-on design for straightforward installation, offering an effective and durable solution to enhance rear suspension control without compromising ride quality.
