Product Description

ICON 2010-2024 Toyota 4Runner / 2010-2014 FJ Cruiser 0-3.5" Lift Stage 1 Suspension System

The ICON Vehicle Dynamics Stage 1 Suspension System (K53061) is an entry-level performance upgrade engineered for the 2010–2024 Toyota 4Runner and 2010–2014 Toyota FJ Cruiser. Designed to significantly improve factory ride quality, reduce body roll, and enhance both on-road comfort and off-road capability, this system delivers a balanced suspension upgrade for daily driving and light to moderate trail use. Featuring ICON 2.5 Series adjustable front coilovers, 2.0 aluminum rear shocks, and rear lift coil springs, this bolt-on system is a proven foundation for improved performance and control. 

Adjustable 0–3.5” Front Lift for Versatile Stance

The ICON 2.5 Series front coilovers provide adjustable lift ranging from 0 to 3.5 inches, allowing drivers to fine-tune ride height for tire fitment, stance, and performance needs. This adjustability makes it ideal for maintaining factory-like drivability while gaining additional ground clearance. 

2.5 Series Coilovers with Vehicle-Specific Valving

Engineered with ICON’s performance-tuned valving, the front coilovers deliver improved damping control, reduced body roll, and enhanced stability across varying terrain. The design ensures consistent ride quality both on pavement and off-road conditions. 

2.0 Aluminum Series Rear Shocks for Balanced Performance

The rear suspension is equipped with ICON 2.0 Aluminum Series monotube shocks designed to match the performance characteristics of the front coilovers. This ensures balanced damping front to rear, improving ride comfort, stability, and control in all driving environments.

Rear Lift Coil Springs for Improved Ride Height and Comfort

The included rear coil springs provide approximately 2 inches of lift while improving ride quality and load handling. Engineered for durability and performance, they help maintain proper rear ride height and enhance overall suspension balance. 

Durable Aluminum and Steel Construction

This system incorporates CNC-machined 6061 aluminum components, corrosion-resistant shock bodies, and high-strength hardware designed for long-term durability. The shocks are fully rebuildable and serviceable, making them a long-lasting suspension solution.

Bolt-On Installation for OEM Fitment

The Stage 1 system is designed as a complete bolt-on upgrade with no cutting or welding required. It integrates directly with factory mounting points, making installation straightforward while delivering a significant improvement in performance.

Specifications

  • Vehicle Fitment: 2010–2024 Toyota 4Runner / 2010–2014 Toyota FJ Cruiser
  • Lift Height: 0"–3.5" Adjustable Front Lift / ~2" Rear Lift
  • Front Shocks: ICON 2.5 Series Coilovers (Internal Reservoir)
  • Rear Shocks: ICON 2.0 Aluminum Series
  • Rear Springs: 2" Lift Coil Springs
  • Upper Control Arms: Not included (optional upgrade recommended for lifted setups)
  • Suspension Travel: Increased Wheel Travel Over Stock
  • Shock Construction: CAD-Plated Steel & 6061 Aluminum Components
  • Front Shaft Size: 7/8"
  • Rear Shaft Size: 5/8"
  • Recommended Tire Size: Up to 33" x 11.50"
  • Install Type: Bolt-On Suspension System
  • Use Case: Daily Driving, Light Off-Road, Overland Capability

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