The Stage 4 system includes vehicle-specific tuned, extended travel 2.5 Inch coilover shocks with internal reservoirs paired with tubular steel, Delta Joint upper control arms. This combination allows for extended wheel travel and geometry correction for more precise wheel alignment.
The coilovers are also height adjustable from 0-3.5 Inch of lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. ICON 2 Inch lift rear coil springs paired with 2.5 Aluminum Series remote reservoir rear shocks utilizing vehicle-specific valving offer increased performance compared to the 2.0 Aluminum Series shocks.
ICON's tubular steel rear 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.
An adjustable rear track bar is also included for KDSS compatibility that also helps correct rear end alignment. The ICON Vehicle Dynamics 2010-UP Lexus GX460 Stage 4 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.
Features and Benefits:- This system features upper control arms with ICON's 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
- 2.5 Aluminum Series rear remote reservoir shocks with 7/8 Inch shafts
- Included adjustable rear track bar ensures KDSS compatibility
- 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 Inch of lift height
- ICON upper control arms allow for additional wheel travel (when paired with extended travel coilovers) while improving suspension geometry for predictable handling
- Patented Delta Joint (U.S. Pat. 10,731,700) combines the durability and weather resistance of a ball joint with the performance characteristics of a uniball
- 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 Inch shaft
- FK Rod End bearings for extended longevity and minimal deflection
- Bushings Included: Yes
- Coils Quantity Front: 2.0
- Coils Quantity Rear: 2.0
- Grade Type: Performance
- Maximum Lift: 3.5 Inch
- Mounting Hardware Included: Yes
- Oem Wheels & Tires Fitment: Yes
- Recommended Aftermarket Tires: 33 Inch X 11.50 Inch (Larger Tires May Fit But Fender Trimming And Modifications Will Be Required.)
- Recommended Aftermarket Wheels: Icon Alloys - 18x9 Inch W/ 5 Inch Backspace / 0mm Offset, Icon Alloys - 17x8.5 Inch W/ 4.75 Inch Backspace / 0mm Offset, Icon Alloys - 20x9 Inch W/ 5 Inch Backspace / 0mm Offset
- Shocks Included: Yes
- Spring Color: Black
- Spring Material: Steel
- Spring Rate: 650.0
- Add On Part: 198000 - 2 Pin Coilover Spanner Wrench Kit, 191014 - .25 Inch Collar Spanner Pin Wrench, 191011 - Tubular UCA Billet Cap Set, 191003 - Icon Short 2.5 Coil Wrap W/Logo Pair (11.25-12.25), 252008 - 2.5 X 13 Shock Boot Black (Pair), 198001 - Billet Spanner Wrench Kit
