The ICON Vehicle Dynamics S2 Modular Performance shock system redefines the offroad capability of the Toyota vehicles by enhancing the front suspension with the addition of a secondary shock to an existing ICON coilover setup. A common misconception is that overly - complicated and expensive long - travel kits are necessary to achieve the ultimate in offroad performance. This has been put to rest with the development of the ICON S2 system. The S2 Modular Performance shock system utilizes the factory lower control arm and maintains OE track width while providing excellent suspension damping capabilities and an exceptional build quality you would expect from any ICON Vehicle Dynamics product. All of these features come at a fraction of the cost of a long - travel setup.