Icon 03-09 4RUNNER/FJ 0-3.5 STAGE 4 SUSPENSION SYSTEM W TUBULAR UCA K53054T

ICONs 2003-2009 Toyota 4Runner/2007-2009 FJ Cruiser Stage 4 suspension system provides a significant increase to the on and off-road performance of the vehicle. This system includes the components featured in the Stage 3 setup extended travel 2.5 Series coilover shocks, an ICON tubular Delta Joint upper control arm kit, 2 rear coil springs, and a tubular rear lower link arm kit but sees the addition of 2.5 Aluminum Series Remote Reservoir rear shocks for balanced damping characteristics front to rear. The remote reservoir design allows for increased shock oil volume and enhanced cooling so that the rear of the vehicle can work harder for longer durations without noticeable fade occurring. The 2.5 Aluminum Series Remote Reservoir rear shocks also feature ICONs Bump Zone technology which significantly increases damping ability in the last 2 of compression travel, preventing harsh bottom-out sensation and giving the vehicle a much more controlled ride quality over varying terrain. ICONs tubular steel lower links are much stronger than the OE units, feature a low maintenance multi-durometer bushing, and can be adjusted for optimum pinion angle. On top of it all, these links have been designed to provide correct roll steer geometry for the best possible handling on and off-road.
This system features upper control arms with ICONs patented Delta Joint. The Delta Joint is a heavy-duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greaseable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.
Increased wheel travel and ride quality over stock
Bolt-on system means no cutting or welding necessary for install
Vehicle specific tuned front and rear shocks for superior shock damping and control
Adjustable coilovers provide 0-3.5 of front lift height
Extended Travel coilovers matched with ICON UCA provides increased front droop travel
Tubular rear lower links offer increased strength, improved geometry, and pinion angle adjustment
6061 aircraft grade aluminum CNC machined components
Corrosion resistant CAD plated coilover shock body with 7/8 shaft
FK Rod End bearings for extended longevity and minimal deflection
2.5 Aluminum Series remote reservoir rear shocks with 7/8 shafts
Kit Components
58645 QTY:1 07-09 FJ/03-09 4RNR/03-09 GX EXT TRAVEL 2.5 VS IR COILOVER KIT
58451DJ QTY:1 07-14 FJ/03-24 4RNR/03-23 GX TUBULAR UCA DJ KIT
54000T QTY:1 07-14 FJ/03-24 4RNR/08-21 LC 200/03-23 GX TUBULAR LOWER TRAILING ARM KIT
52700 QTY:1 07-14 FJ/03-24 4RNR/03-23 GX REAR 2 SPRING KIT
57810P QTY:1 07-23 FJ/03-24 4RNR/03-23 GX 1-3 REAR 2.5 VS RR PAIR
Additional fitment info from vendor. (Please verify and see fitment disclaimer below)
2009 Toyota 4Runner
2009 Toyota FJ Cruiser
2008 Toyota 4Runner
2008 Toyota FJ Cruiser
2007 Toyota 4Runner
2007 Toyota FJ Cruiser
2006 Toyota 4Runner
2005 Toyota 4Runner
2004 Toyota 4Runner
2003 Toyota 4Runner