ICON 2003-09 Lexus GX470 0-3.5″ Lift Stage 8 Suspension System Tubular UCA

Description

This ICON 2003-09 Lexus GX470 0-3.5″ Lift Stage 8 Suspension System Tubular UCA incorporates upper control arms featuring ICON’s patented Delta Joint, an advanced heavy-duty high angle ball joint. The Delta Joint combines the durability of a traditional ball joint with the performance characteristics of a uniball. While conventional uniballs facilitate smooth articulation of a vehicle’s control arms, they possess a vulnerability when used in daily driving due to exposure to the elements. The Delta Joint addresses this concern with a zinc plated housing for initial corrosion resistance and a robust grease seal that safeguards the joint’s internal components from potential damage. Its metal on metal construction and greaseable design enhance its durability and ensure noise-free operation over time. The unique aspect of the Delta Joint lies in its ability to provide the strengths of both a uniball and a traditional ball joint. It offers greater robustness than a standard uniball and permits higher angularity than a typical ball joint.

Included in the Stage 8 system are specialized 2.5 Series Extended Travel coilover shocks meticulously tuned for specific vehicles. These coilovers are equipped with ICON’s CDC (Compression Damping Control) Valve, which allows users to easily adjust compression for optimal ride quality across diverse terrains and under varying vehicle cargo loads. The coilovers also feature a remote reservoir that enhances cooling capabilities, ICON-engineered coil springs for precise vehicle responsiveness through the full travel range, and adjustable height settings providing lifts of up to 3.5″ over stock height. This lift facilitates the use of larger, more aggressive wheel and tire combinations. The coilovers are partnered with tubular steel Delta Joint upper control arms that extend wheel travel and correct geometry for improved wheel alignment accuracy.

The system integrates ICON’s 2″ lift rear coil springs along with 2.5 Omega bypass remote reservoir rear shocks. These components combine vehicle-specific valving, more aggressive bump zones, and adjustable compression and rebound settings, granting users meticulous control over performance and ride quality. ICON’s tubular steel rear upper and lower links outperform the factory OE units, boasting stronger construction and featuring low maintenance multi-durometer bushings. These links can be adjusted to achieve optimal pinion angles. Additionally, the lower links are designed to ensure correct roll steer geometry for superior handling both on and off-road. An adaptable rear track bar is provided to rectify rear end alignment and ensure compatibility with KDSS.

• Increased wheel travel and ride quality over stock
• Included rear coil conversion kit eliminates factory air system
• 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
• Omega Series two-tube bypass rear shocks allow for compression and rebound damping adjustment without need for tools
• Corrosion resistant CAD plated coilover shock body with 7/8″ shaft
• CDC Valve technology allows for quick and easy compression damping adjustment without the need for tools
• ICON upper control arms allow for additional wheel travel (when paired with extended travel coilovers) while improving suspension geometry for predictable handling
• FK Rod End bearings for extended longevity and minimal deflection
• Vehicle specific tuned front and rear shocks for superior shock damping and control
• Tubular rear upper and lower links offer increased strength, improved geometry, and pinion angle adjustment
• Adjustable coilovers with remote reservoirs provide 0-3.5″ of lift height
• 6061 aircraft grade aluminum CNC machined components
• Bolt-on system means no cutting or welding necessary for install
• Adjustable rear track bar ensures KDSS compatibility and proper rear axle alignment
• 2.5 Series rear remote reservoir shocks with 7/8″ shafts

Factory Wheels & Tires Fitment: Yes; APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE; Recommended Aftermarket Wheels: ICON Alloys ;Recommended Aftermarket Tires: 33″ x 11.50″ (Larger Tires May Fit but Fender Trimming and Modifications will be Required);APPLICATION NOTE #35: REMOTE RESERVOIR MOUNTING BRACKETS MAY INTERFERE WITH AFTERMARKET BUMPER MOUNTS / WINDSHIELD WASHER BOTTLES.;APPLICATION NOTE #102: KDSS EQUIPPED VEHICLES REQUIRE REAR TRACK BAR 54200.;APPLICATION NOTE #47: 700LB COIL SPRING AVAILABLE FOR HEAVIER EQUIPPED VEHICLES.;APPLICATION NOTE #46: SUSPENSION SYSTEM COMPATIBLE WITH KDSS. FRONT SWAY BAR RELOCATION BRACKETS NOT USED FOR KDSS EQUIPPED VEHICLES. CERTAIN YEARS REQUIRE TRIMMING FOR FRONT RESERVOIR BRACKET FITMENT.; Ships in multiple boxes