The Stage 7 suspension system w/ tubular UCA for the 2010 + Toyota 4Runner / FJ Cruiser is the best over all handling bolt on suspension system you can install, and incorporates all of the top level components along with adding the CDCV adjustable shocks. This system can handle any terrain you throw at it and gives you unsurpassed ride quality on the street with incredible offroad performance.
Rear ICON Billet Upper Links and Adjustable Pan Rod Bar were added to make the Stage 6 system, which add strength and allow you to fine tune rear end positioning. The Remote Reservoir 2.5" coil over shocks and Billet Upper Control Arms give the front suspension longevity and great heat dissipation, our rear springs in this system give 2" of lift, and the rear billet lower links help manage the rear axle to cycle smoothly with out bind.
ICON's V.S. Series 2.5" Diameter Rear Resevoir Shocks are critical component for people that use their vehicles in various on and offroad situations.
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HOW TO: Adjust Your Ride Height Using ICON Coilovers:
FJ Cruiser Suspension System:
ICON - 2012 Compilation
ICON - 2013 Compilation
The ICON CDC Valve is an externally adjustable valve that restricts oil flow into the reservoir creating 10 levels of compression damping force ranges. Controlling the amount of oil flow externally allows optimizing of ride quality for varying terrains. With the addition of an ICON CDC Valve a different tune is required on the working piston to get the ride quality range of adjustment to softer than standard at the “S” setting and much firmer than standard at the “H” setting. The ICON CDC Valve piston is custom tuned per application with different valve stacks because not all shocks or applications are equal. Adding on the CDC Valve is not a one size fits all if you want optimum performance.
The CDCV external knob allows for 10 levels of adjustment. Each detent from S-H is a noticeable difference in ride. When engineering this feature into each shock application, the main shock piston is re-calibrated such that setting “4” is equivalent to the non CDCV version. This allows for both a softer and firmer ride than the same application without this option. The ICON CDC Valve brings a new thinking to the table with an upgrade option that offers true ride quality diversity.
CDC Valve Upgrade Features: