The ICON S2 Stage 2 secondary shock system for 2010–2024 Toyota 4Runner and 2010–2014 FJ Cruiser permits installation of secondary 2.5 Aluminum Series shocks with CDC valves to an existing ICON coilover setup for enhanced damping and ten levels of compression adjustment. The mostly bolt-on, modular design preserves OE track width and protects factory lower control arms with included skid plates.
ICON 2010+ Toyota FJ/4Runner S2 Stage 2 Upgrade System