Drastically improves vehicle damping ability off-road
Increased vehicle stability on-road
Utilizes factory lower control arms
Maintains OE track width
Vehicle-specific tuned 2.5 Series secondary shocks provide increased damping and oil volume
CDC Valve technology allows for 10 settings of quick and easy compression damping adjustment
Shocks are fully rebuildable and revalveable
Simple and straightforward installation The ICON Vehicle Dynamics Stage 2 S2 Secondary Shock System redefines the off-road capability of the 2007-2021 Toyota Tundra by allowing for the installation of a secondary shock to an existing ICON coilover setup. The addition of a 2.5 Series CDC Valve secondary shock means rougher terrain and larger off-road obstacles can be overcome with confidence as the damping ability of the vehicle’s front suspension is effectively doubled. ICON’s Compression Damping Control Valve technology allows for the end user to adjust the ride quality of the vehicle with 10 unique compression curve settings.