Fox 2011+ GMC Sierra 2500/3500 HD 4-6in Lift Rear 2.5 Performance Series Smooth Body IFP HTO Shock

The Fox 2011+ GMC Sierra 2500/3500 HD 4-6 inch Lift Rear 2.5 Performance Series Smooth Body IFP HTO Shock is a high-performance shock absorber designed to enhance the off-road and on-road capabilities of heavy-duty trucks. Featuring FOX’s latest shock technology, these shocks utilize race-proven damping control to deliver a smoother ride and improved handling in challenging conditions. The Performance Series shocks are engineered for durability and precision, providing predictable performance whether navigating rugged terrain or maintaining comfort on paved roads. Their smooth body design and internal floating piston (IFP) construction help maintain consistent damping and reduce fade during demanding use, making them ideal for lifted trucks requiring reliable suspension upgrades.

Designed for 2011 and newer GMC Sierra 2500 and 3500 HD models with 4-6 inch lift kits, these shocks are a direct replacement for factory components. They are suited for off-road enthusiasts and heavy-duty users seeking enhanced stability, control, and ride quality. The shocks are intended for use in lifted applications, offering improved handling and support for towing or hauling heavy loads. Installation is straightforward as a bolt-on upgrade, and the kit includes the necessary components for rear suspension enhancement. These FOX Performance Series shocks are perfect for those looking to optimize their truck’s performance in demanding off-road or heavy-duty scenarios.