Description

ICON Vehicle Dynamics 2024 Lexus GX550 suspension systems are designed with maximum performance and the serious driver in mind. ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on- and off-road. The Stage 10 system includes vehicle-specific tuned 2.5 Series coilover shocks featuring CDEV equipped remote reservoirs for exceptional cooling properties and ICON-engineered coil springs for superior vehicle “feel” through the range of travel. These coilovers are height adjustable from 1.25-3” of front lift height over stock, allowing the use of larger, more aggressive wheel and tire combinations. Remote reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. Focus on driving and let ICON Intelligent Control (IIC) read the terrain and make near-instant adjustments via the Compression Damping Electronic Valve (CDEV) at each individual shock. Control the system wirelessly through the IIC app on your phone and once configured the system functions without driver input. The combination of front differential drop brackets and ICON’s specifically designed coilover lengths maximizes the available front suspension travel and prevent CV bind. Additionally, polyurethane differential mounting bushings replace the soft OE bushings to help limit differential movement under load.

Product Overview

The included ICON billet aluminum upper control arm kit is designed to improve the overall performance of the GX550 with corrected front-end geometry, increased on-vehicle camber and caster adjustment, and improved suspension component clearance. Additionally, replacing the OE ball joint with the all-new, serviceable, and rebuildable ICON Delta Joint PRO allows for full bump and droop travel of the front suspension while eliminating bind. The dual-rate rear coil design provides a softer ride height spring rate with a firmer overload rate that combine to deliver on-road comfort with excellent bottoming resistance and superior off-road performance. 2” of rear lift height over stock allows a for level stance front to rear. The ICON Billet Adjustable Rear Track Bar helps re-center the rear axle and double adjuster rod end threads allow easy “on-vehicle” fine adjustment of track bar length without requiring removal or disassembly of the track bar. ICON billet rear upper and lower links feature on-vehicle adjustability via the ICON double adjuster and employ dual-durometer greaseless bushings at one end, and massive FK rod ends at the other to provide the best combination of free articulation while isolating and damping road noise and vibrations. ICON 2.5 Aluminum Series CDEV remote reservoir rear shocks with integrated bump zones provide improved shock damping ability and utilize a vehicle-specific valving that balances the performance of the truck from front to rear. The ICON Vehicle Dynamics 2024 Lexus GX550 Stage 10 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

• 2.5 Series front coilovers with remote reservoirs for superior damping and vehicle control along with improved shock cooling
• Increased wheel travel and improved ride quality over stock
• Front differential drop provides better maximum operating angle for CV joints and maximizes available wheel travel
• ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
• ICON Intelligent Control (IIC) uses onboard sensors to monitor G-forces and movement of vehicle chassis along with user defined settings to actively make near instantaneous compression damping changes
• Adjustable coilovers provide 1.25-3" front lift height over stock
• Billet aluminum UCAs for added strength, durability, and on-vehicle caster/camber adjustment for optimum drivability
• UCAs feature the patented (U.S. Pat. 10,731,700) Delta Joint Pro with 90 degrees of total articulation
• 6061 aircraft grade aluminum CNC machined components
• Corrosion resistant CAD plated coilover shock bodies with 7/8" shafts
• Billet rear upper and lower links improve rear end articulation and allow for on-vehicle pinion angle adjustment
• Dual rate rear coil springs improve performance and ride quality while providing 2" of rear lift
• On-vehicle adjustable billet aluminum rear track bar properly centers rear axle while also improving rear suspension performance
• FK Rod End bearings for extended longevity and minimal deflection
• 2.5 Aluminum Series remote reservoir rear shocks with 7/8" shafts provide increased performance and balanced tune with coilovers

Product Details

Active or Passive Suspension:	Active
Add-On Part:	198001 - BILLET SPANNER WRENCH KIT
Adjustable Compression:	Yes
Adjustable Control Arm:	Yes
Adjustable Damping:	Yes
Adjustable Rebound:	No
Bushings Included:	Yes
California Prop 65 Warning:	Yes
California Proposition 65:	WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Coil Quantity Front:	2
Coils Quantity Front:	2
Damping Adjustment Type:	Electronic
Description:	24 GX550 1.25-3" STAGE 10 SUSPENSION SYSTEM BILLET
Front Shock Body Diameter:	2.5
Front Spring Rate Type:	Linear
Grade Type:	Performance
Maximum Lift Front:	3
Maximum Lift Rear:	2
Maximum Lift:	3
Minimum Lift Front:	1.25
Mounting Hardware Included:	Yes
OEM Wheels & Tires Fitment:	Yes
Rear Shock Body Diameter:	2.5
Rear Spring Rate Type:	Progressive Dual Rate
Recommended Aftermarket Tires:	34" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.)
Recommended Aftermarket Wheels:	ICON Alloys - 18x9 with 6.6” Backspace / 40mm Offset
Reservoir Style:	Remote
Shocks Included:	Yes
Spring Color:	Black
Spring Material:	Steel
Title:	ICON 2024 Lexus GX550, 1.25-3" Lift, Stage 10 Suspension System, Billet

This is a group bundle consisting of:

Image	Qty	SKU	MFR SKU	UPC	Description
	1x	ico55161	55161	00840103430782	ICON 2024 LC250/24 GX550 Rear Upper Link Sensor Bracket Kit
	1x	ico55156	55156	00840103421391	ICON 22-23 Toyota Tundra Diff Drop Kit
	1x	ico54202	54202	00840103414393	ICON 2022+ Toyota Tundra Billet Rear Adj Track Bar Kit
	1x	ico52752	52752	00840103430423	ICON 2024+ Toyota Land Cruiser 250 Series/Lexus GX550 Rear 2in Lift Dual Rate Coil Spring Kit
	1x	ico53512	53512	840103431024	ICON 2024 Lexus GX550 Intelligent Control Install Kit
	1x	ico54102	54102	00840103414386	ICON 2022+ Toyota Tundra Billet Rear Upper Link Kit
	1x	ico58552DJ	58552DJ		ICON 2024+ Toyota Tacoma Billet UCA DJ Pro Kit
	1x	ico54003	54003	00840103430430	ICON 2024+ Toyota Land Cruiser 250 Series/Lexus GX550 Billet Rear Lower Link Kit
	1x	ico57870EP	57870EP	00840103430508	ICON 2024 Toyota Land Cruiser 250/2024 Lexus GX550 Rear 2.5 Series Shocks 0-3 in Lift
	1x	ico58790E	58790E	840103430829	ICON 2024 Lexus GX550 2.5 Series Coilover Kit w/Remote Reservoir CDEV

Bundled group items may ship from multiple locations and could have slightly longer transit times if parts are sourced from different warehouses.

Images in this listing may include individual and/or group shots of the products included in the bundle. Please refer to the table to see a breakdown of what is included. Click on a SKU to see individual item details.

For details on the individual components in this bundle, click here.

Data: v4.2 - Upd: 2026-10-14 13:32:00

Features

Specifications

Active or Passive Suspension:

Active

Add-On Part:

198001 - BILLET SPANNER WRENCH KIT

Adjustable Compression:

Yes

Adjustable Control Arm:

Yes

Adjustable Damping:

Yes

Adjustable Rebound:

No

Bushings Included:

Yes

California Prop 65 Warning:

Yes

California Proposition 65:

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.

Coil Quantity Front:

2

Coils Quantity Front:

2

Damping Adjustment Type:

Electronic

Description:

24 GX550 1.25-3" STAGE 10 SUSPENSION SYSTEM BILLET

Front Shock Body Diameter:

2.5

Front Spring Rate Type:

Linear

Grade Type:

Performance

Maximum Lift Front:

3

Maximum Lift Rear:

2

Maximum Lift:

3

Minimum Lift Front:

1.25

Mounting Hardware Included:

Yes

OEM Wheels & Tires Fitment:

Yes

Rear Shock Body Diameter:

2.5

Rear Spring Rate Type:

Progressive Dual Rate

Recommended Aftermarket Tires:

34" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.)

Recommended Aftermarket Wheels:

ICON Alloys - 18x9 with 6.6” Backspace / 40mm Offset

Reservoir Style:

Remote

Shocks Included:

Yes

Spring Color:

Black

Spring Material:

Steel

Title:

ICON 2024 Lexus GX550, 1.25-3" Lift, Stage 10 Suspension System, Billet

Compatibility