ICON 07-09 Toyota FJ / 03-09 Toyota 4Runner Ext Travel CDCV Coilover Kit w/700lb Spring Rate

When you're looking to seriously improve your 2003-2009 Lexus GX470, 2003-2009 Toyota 4Runner, or 2007-2009 Toyota FJ Cruiser's suspension, this ICON Vehicle Dynamics 2.5 Series CDCV coilover kit is a substantial upgrade. What you get in this kit are a pair of extended-length front coilovers, each featuring a large 2.5-inch diameter shock body, an external reservoir for better cooling, and a 700lb spring rate. These coilovers are designed to give you up to 3.5 inches of adjustable lift, allowing you to fit larger tires and improve ground clearance for off-road adventures.

The real benefit here is the improved damping and control ICON provides. The larger shock body and piston area handle heat better than stock, especially with the remote reservoirs keeping things cool during extended use. Plus, the included CDC Valve technology lets you dial in your ride from soft to firm with 10 distinct settings, all with a simple turn of a knob. The 700lb springs are well-suited to handle the extra weight from accessories like aftermarket front bumpers or winches. Because these are extended travel coilovers, they offer more wheel travel but do require the installation of aftermarket upper control arms to work correctly.

For the best overall driving experience, ICON recommends pairing these front coilovers with their 2.0 or 2.5 Series rear shocks to balance the vehicle's control. The FK Rod End bearings used in the construction contribute to longevity and minimize deflection, while the overall design is fully serviceable, meaning these coilovers can be rebuilt and revalved for a long service life. They are designed as a bolt-in replacement for your factory shocks, making installation more straightforward, though remember the need for those aftermarket upper control arms.