Product Description

ICON 2024-2026 Lexus GX550, 1.25-3" Lift, Stage 6 Suspension System, Tubular (K53356T)

The ICON Vehicle Dynamics Stage 6 Suspension System is a high-performance upgrade engineered specifically for 2024–2026 Lexus GX550 models. Designed to significantly increase wheel travel and damping capability, this system delivers exceptional ride quality, improved stability, and enhanced off-road performance. Featuring adjustable 2.5 Series remote reservoir coilovers, tubular upper control arms with Delta Joint PRO, dual-rate rear coil springs, and an adjustable billet rear track bar, this system provides a balanced suspension solution for drivers seeking premium performance both on the road and on the trail.

Adjustable 1.25–3” Front Lift for Improved Clearance

The ICON 2.5 Series front coilovers provide adjustable ride height from 1.25” to 3” of lift, allowing the use of larger, more aggressive wheel and tire combinations. This adjustability improves ground clearance and enhances vehicle stance while maintaining proper suspension geometry.

2.5 Series Remote Reservoir Coilovers

Front coilovers feature remote reservoirs that increase shock oil volume and cooling efficiency, reducing heat buildup and improving damping consistency under demanding conditions. This design ensures reliable performance across varied terrain and extended off-road use.

Tubular Upper Control Arms with Delta Joint PRO

The included tubular upper control arms improve suspension geometry and provide increased caster alignment at lifted ride heights. ICON’s patented Delta Joint PRO allows up to 90 degrees of articulation, delivering maximum travel without binding while maintaining long-term durability.

Dual-Rate Rear Coil Springs for Load Stability

Dual-rate rear coil springs provide a comfortable initial ride rate combined with a firmer overload rate for improved bottom-out resistance. This design delivers enhanced comfort during daily driving while maintaining stability under load or off-road conditions.

Billet Adjustable Rear Track Bar

The included billet aluminum rear track bar helps re-center the rear axle after lifting and allows on-vehicle length adjustment for precise alignment. This improves handling, suspension performance, and long-term drivetrain reliability.

Rear Remote Reservoir Shocks with Internal Bump Zones

ICON 2.5 Aluminum Series rear shocks feature remote reservoirs and integrated bump zones that increase damping control during heavy impacts. This enhances ride stability and improves bottom-out resistance on rough terrain.

Differential Drop System for Drivetrain Protection

A front differential drop kit improves CV joint operating angles and maximizes available suspension travel. Polyurethane differential bushings help limit unwanted movement under load, improving durability and drivetrain performance.

Optimized Suspension Travel and Performance

Vehicle-specific shock lengths and geometry correction components significantly increase suspension travel compared to factory systems. This results in improved traction, better handling, and enhanced driver confidence across uneven terrain.

Built for Long-Term Durability

ICON suspension components are manufactured from high-strength materials including CNC-machined aluminum and corrosion-resistant CAD-plated shock bodies. All shocks are fully rebuildable and revalvable, ensuring long-term reliability and serviceability. 

Specifications

  • Vehicle Fitment: 2024–2026 Lexus GX550
  • SKU: K53356T
  • Lift Height: 1.25"–3" Adjustable Front Lift / ~2" Rear Lift
  • Front Shocks: ICON 2.5 Series Remote Reservoir Coilovers
  • Rear Shocks: ICON 2.5 Series Remote Reservoir with Internal Bump Zones
  • Rear Springs: Dual-Rate Coil Springs
  • Upper Control Arms: Tubular UCAs with Delta Joint PRO
  • Rear Track Bar: Billet Adjustable Rear Track Bar Included
  • Differential Drop: Included
  • Bushings: Polyurethane Differential Mount Bushings
  • Shock Construction: CAD-Plated Aluminum Bodies with 7/8" Shafts
  • Rear Lift Height: Approximately 2"
  • Suspension Travel: Increased Wheel Travel Over Stock
  • Recommended Tire Size: Up to 34" x 11.50" (Larger Tires May Require Modifications)
  • Recommended Wheels: 17x8.5" with 40mm Offset
  • Material: CNC-Machined 6061 Aircraft-Grade Aluminum Components
  • Serviceability: Fully Rebuildable & Revalvable Shocks
  • Install Type: Bolt-On System
  • Compatibility Note: Not Compatible with AVS Equipped Vehicles or GX550 Overtrail Models
  • Application Note: ADAS recalibration required after installation
  • Shipping Weight: Approximately 193 lbs
  • Use Case: Daily Driving, Overlanding, Off-Road Performance

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