The FOX 2.5 Performance Series smooth body IFP shock is specified for 2019+ GM 1500 models (excluding TB/AT4) for 0–2 inch rear lift applications. Built with a 2.5-inch impact-extruded 6061-T6 aluminum body, internal floating piston, and application-specific valving, it offers high-flow, velocity-sensitive damping, a 5/8-inch hard chrome shaft, and full rebuildability for sustained damping control in demanding use.
Fox 19+ GM 1500 (excl. TB/AT4) 0-2in Lift Rear 2.5 Performance Series Smooth Body IFP Shock