ICON Vehicle Dynamics has taken their already perfect performing coilover shocks and given it the heat dissipation and long lasting performance of a full blown race shock. All of this has been developed to bolt on and install with ease. They increase suspension travel and dramatically increase the capabilities of your FJ Cruiser or 4Runner's front suspension. These coilovers come complete with all the hardware necessary to complete the installation as well as a sway bar relocation bracket kit to adjust the location of the sway bar to clear the larger shock. These coil-over’s are meant to be installed with an aftermarket uniball upper control arm kit to ensure the proper amount of wheel travel and to prevent premature ball joint wear.