ICON 21-24 GM Tahoe/Suburban/Yukon/Yukon XL 2.5-3.25in Stage 4 Suspension System

Starting with the patented Delta Joint in the upper control arms, this ICON Stage 4 system brings a robust, high-angle ball joint design that combines the durability of a traditional ball joint with the articulation of a uniball. The zinc-plated housing and tough grease seal help keep out dirt and corrosion, while the metal-on-metal construction and greaseable design mean it's built to last and operate quietly, even with greater angularity than a standard ball joint.

This Stage 4 kit is built to significantly improve your Chevrolet Suburban's or GMC Yukon's performance both on and off the pavement. The front and rear 2.5 Series coilovers are tuned specifically for these SUVs, featuring remote reservoirs that help keep the fluid cool during hard use, which translates to consistent damping. You can also dial in your ride with the included Compression Damping Control Valves (CDCV), giving you 10 settings to adjust compression damping for everything from street driving to aggressive off-roading. The coilovers allow for 2.5 to 3.25 inches of front lift and 3 to 4 inches of rear lift, letting you fit larger tires for a more aggressive stance and better capability.

Beyond the coilovers and control arms, this system includes fabricated rear toe links to ensure proper rear-end alignment with the increased ride height. ICON also makes sure this kit is compatible with vehicles equipped with Magnetic Ride control or Adaptive Air Ride suspension. This comprehensive package is designed to give you more wheel travel and better damping, resulting in outstanding vehicle control and a more comfortable ride, whether you're on the highway or tackling tough terrain.