Ironman 4x4 shock absorber, listed for the 2021+ Ford F-150.

Designed to deliver an unparalleled suspension upgrade for your vehicle's comfort and on/off-road capability. IM2.5 features advanced monotube technology, precision valving, and superior heat dissipation to enhance stability, control, and driver confidence in any condition. Adjustable Coilover System: Equipped with an Acme-threaded body, the IM2.5 allows for infinite tuning of the ride height to suit different loads and driving scenarios. Unmatched Durability and Longevity: The IM2.5 Monotube Suspension is engineered for unmatched durability and longevity, eliminating the need for regular servicing required by comparable shocks, thanks to its advanced design and premium materials—though fully rebuildable, it's built to perform flawlessly without maintenance. Sold individually. Light and heavily loaded trucks and SUVs. Daily driven trucks and SUVs. Velocity-Sensitive Design: The monotube damper adjusts seamlessly to changing terrain, providing a plush, smooth ride on highways and responsiveness on rugged trails.

Shocks are matched to a ride height range — confirm the lift height on the vehicle before ordering.

Use the vehicle selector to confirm your exact year and configuration.