ICON Stage 1 Suspension System

Jeep Wrangler 07-18 3.8L/3.6L

K24001

Overview:

The ICON Stage 1 Suspension System is a comprehensive 4.5-inch lift kit designed specifically for Jeep Wrangler JK models from 2007 through 2018. Engineered to enhance both off-road capability and on-road comfort, this system provides the perfect balance between rugged terrain performance and everyday drivability. Ideal for Jeep enthusiasts looking to upgrade their vehicle’s suspension for improved clearance and handling without sacrificing smoothness on pavement.

With this suspension system, you can confidently install 35-inch tires without any additional modifications, and even accommodate 37-inch tires when paired with aftermarket high-clearance fenders. Tested and tuned by ICON, this kit ensures stability and control across a wide variety of off-road environments while maintaining a refined driving experience on highways and city streets.

Key Features:

The ICON Stage 1 Suspension System combines advanced components and thoughtful engineering to deliver superior performance and durability:

• Dual-rate coil springs for optimized ride quality and load handling
• Track bar drop brackets to maintain proper axle alignment and steering geometry
• High-steering components for improved steering response and reduced bump steer
• Bumpstop spacers to increase suspension travel and prevent damage on rough terrain
• Rear brake lines designed for extended length to accommodate lift height
• Rear sway bar links to maintain sway bar functionality and vehicle stability
• Adjustable front upper and rear lower control arms for precise suspension tuning
• 2.0 Aluminum Series Internal Floating Piston (IFP) shocks for enhanced damping and heat dissipation

Construction & Design:

Built with durability and performance in mind, the ICON Stage 1 Suspension System features high-quality materials and precision engineering. The dual-rate coil springs are designed to provide a progressive spring rate that balances comfort and off-road articulation. The 2.0 Aluminum Series IFP shocks utilize advanced internal floating piston technology to deliver consistent damping performance and resist fade under demanding conditions.

All components, including the track bar brackets and control arms, are manufactured from robust materials with corrosion-resistant finishes to withstand harsh environments and extended use. The adjustable links allow for fine-tuning of suspension geometry, ensuring optimal alignment and handling characteristics tailored to your specific setup.

Installation & Fitment:

The ICON Stage 1 Suspension System is engineered for direct bolt-on installation on Jeep Wrangler JK models from 2007 to 2018, including Sport, Sahara, Rubicon, and various anniversary editions. The kit ships in multiple boxes and includes all necessary hardware for a complete installation. No major modifications are required to fit 35-inch tires, making it a straightforward upgrade for most Jeep owners.

For those planning to run 37-inch tires, aftermarket high-clearance fenders are recommended to ensure proper clearance and avoid rubbing. Professional installation is advised to guarantee correct setup and alignment, maximizing the system’s performance and longevity.

What's Included:

• Dual-rate coil springs
• Track bar drop brackets
• High-steering components
• Bumpstop spacers
• Rear brake lines
• Rear sway bar links
• Adjustable front upper control arms
• Adjustable rear lower control arms
• 2.0 Aluminum Series Internal Floating Piston shocks

Ideal For:

This suspension system is perfect for Jeep Wrangler JK owners seeking a reliable lift kit that enhances off-road capability without compromising daily driving comfort. Whether you’re tackling rocky trails, mud, or desert terrain, the ICON Stage 1 Suspension System provides improved ground clearance, suspension travel, and vehicle control. It’s also an excellent choice for those wanting to upgrade their Jeep’s stance and accommodate larger tires for a more aggressive look and better off-road performance.

ICON Vehicle Dynamics builds performance suspension components for trucks and SUVs—think coilovers, shocks, lift/leveling systems, and supporting hardware engineered for hard off-road use. Their setups are designed to improve control, ride quality, and durability when you’re pushing faster over rough terrain or building a capable overland/trail rig.