ICON's Vehicle Specific (V.S.) 2.5 Series coilover shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Upgraded coil springs are included to better support added weight from accessories such as front bumpers and winches. Like all ICON shock absorbers, V.S. 2.5 Series shocks are 100% rebuildable and 100% revalveable. 2007-2009 FJ CRUISER/2003-2009 4RUNNER/2003-2009 GX470 2.5 VS INTERNAL RESERVOIR COILOVER KIT WITH 700LB COILS TECH NOTE: 700lb/in spring rate only recommended for trucks with additional weight added to front end. See ICON Help Center for information.