FOX Performance Series shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions.\nStandard Travel Steering Stabilizer; Eyelet Ends; PS; 2.0; IFP; 8.1/quot;\n2.5 X 12.0 AIR (CUSTOM VALVING)-5/8/quot; SHAFT