ICON icoK53173 2003-2009 Lexus GX470 0-3.5-Inch Lift Stage 3 Suspension System with Billet Upper Control Arms

The Stage 3 system includes vehicle-specific tuned, extended travel 2.5” coilover shocks with internal reservoirs paired with billet aluminum Delta Joint upper control arms. This combination allows for extended wheel travel and on-vehicle adjustment of the upper control arms to dial in front end alignment. The coilovers are also height adjustable from 0-3.5” of lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. ICON 2” lift rear coil springs paired with 2.0 Aluminum Series internal reservoir rear shocks utilizing vehicle-specific valving balance the performance of the truck from front to rear. ICON's billet aluminum lower links are much stronger than the OE units, improve articulation, and can be adjusted while installed on the vehicle 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. Specifically for the GX470 platforms a rear coil spring conversion kit is included to eliminate the factory rear air bags. The ICON Vehicle Dynamics 2003-2009 Lexus GX470 Stage 3 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. 2003-2009 LEXUS GX470 0-3.5" LIFT STAGE 3 SUSPENSION SYSTEM WITH BILLET UPPER CONTROL ARMS 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.

• 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
• Billet rear lower links offer increased strength, improved geometry, and on-vehicle pinion angle adjustment
• Vehicle specific tuned front and rear shocks for superior shock damping and control
• Corrosion resistant CAD plated coilover shock body with 7/8" shaft
• FK Rod End bearings for extended longevity and minimal deflection
• Bolt-on system means no cutting or welding necessary for install
• Included rear coil conversion kit eliminates factory air system
• 2.0 Aluminum Series rear IFP shocks with 5/8" shafts
• 6061 aircraft grade aluminum CNC machined components
• Increased wheel travel and ride quality over stock
• Adjustable coilovers provide 0-3.5" of lift height

Brief Description

The ICON Stage 3 suspension system is designed for 2003-2009 Lexus GX470 models and combines vehicle-specific tuned extended-travel 2.5-inch coilover shocks with internal reservoirs, billet aluminum Delta Joint upper control arms, ICON 2-inch lift rear coil springs, 2.0 Aluminum Series rear shocks, billet aluminum lower links, and a rear coil spring conversion kit. The system provides adjustable front lift height from 0 to 3.5 inches over stock, increased wheel travel, improved suspension geometry, and enhanced on-road and off-road control.

Key Features & Performance Benefits

• Extended-travel suspension: Vehicle-specific front coilovers and upper control arms allow increased wheel travel and improved suspension geometry.
• Adjustable ride height: Front coilovers adjust from 0 to 3.5 inches of lift over stock for larger wheel and tire combinations.
• Improved handling: Tuned front and rear shocks provide balanced damping and control, while the lower links help provide correct roll steer geometry.
• Adjustable rear suspension: Billet rear lower links improve articulation and allow on-vehicle pinion angle adjustment.

Key Product Specifications & Technical Data

• Brand: ICON
• Part number: icoK53173
• Application: 2003-2009 Lexus GX470
• System stage: Stage 3
• Front lift adjustment: 0-3.5 inches over stock
• Front shocks: 2.5-inch extended-travel coilovers with internal reservoirs and 7/8-inch shafts
• Rear shocks: 2.0 Aluminum Series internal reservoir IFP shocks with 5/8-inch shafts
• Construction: 6061 aircraft-grade aluminum CNC-machined components, corrosion-resistant CAD-plated coilover shock body, and FK rod-end bearings

What's Included in the Box

The system includes front coilover shocks with internal reservoirs, billet aluminum Delta Joint upper control arms, ICON 2-inch lift rear coil springs, rear internal reservoir shocks, billet aluminum lower links, and a rear coil spring conversion kit. The system is bolt-on, requiring no cutting or welding for installation.

Fitment

Fits 2003, 2004, 2005, 2006, 2007, 2008, and 2009 Lexus GX470 models. The system is compatible with KDSS. Front sway bar relocation brackets are not used on KDSS-equipped vehicles, and certain years require trimming for front reservoir bracket fitment.

Fitments:
2003 Lexus GX470 Base
2004 Lexus GX470 Base
2005 Lexus GX470 Base
2006 Lexus GX470 Base
2007 Lexus GX470 Base
2008 Lexus GX470 Base
2009 Lexus GX470 Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1