Introducing Ironman 4×4 FoamCell shock absorbers – taking performance to the next level. These exceptional shocks feature innovative Foam Cell technology; with a larger diameter, the Foam Cell shocks maximize oil contact over a wider surface area, ensuring superior cooling capabilities. The increased size of the rod and piston adds to their robustness, enabling our suspension specialists to enhance valving for optimal performance. Performance valving offers the best of both worlds when matched to the right springs, allowing for a great level of both comfort and control.