ICON Stage 3 Suspension System 2-3.5" Lift 20-26 GM 2500HD/3500HD L5P

ICON Stage 3 Suspension System 2-3.5" Lift 20-26 GM 2500HD/3500HD L5PAre you looking to get full control over how your HD truck rides, handles, and performs in every condition? The ICON Stage 3 Suspension System for GM trucks is where things step into true high performance territory. This system takes everything from Stage 2 and adds adjustable compression tuning, letting you fine tune ride quality and performance based on how you actually use your truck. Whether youre daily driving, towing heavy loads, or pushing

Are you looking to get full control over how your HD truck rides, handles, and performs in every condition? The ICON Stage 3 Suspension System for GM trucks is where things step into true high-performance territory. This system takes everything from Stage 2 and adds adjustable compression tuning, letting you fine-tune ride quality and performance based on how you actually use your truck. Whether you’re daily driving, towing heavy loads, or pushing speed off-road, this setup lets you dial in the suspension instead of settling for a one-size-fits-all feel.

With ICON’s 2.5” remote reservoir shocks featuring CDCV (Compression Damping Control Valve), you get the ability to adjust how firm or soft the suspension reacts to impacts. That means you can run a smoother setup for daily driving or stiffen things up for aggressive off-road use and heavy loads. Combined with increased wheel travel and improved suspension geometry from the billet upper control arms, this system delivers a planted, controlled feel at speed while maintaining comfort on-road. It’s a major step up for anyone who wants both performance and tunability, rather than just a basic lift.

Built around ICON’s premium 2.5” aluminum-bodied remote reservoir shocks, this system is designed for consistent performance under heat, load, and extended use. The remote reservoirs increase oil capacity, reducing fa. At the same time, the CDCV adjusters allow multiple levels of compression tuning so that you can match the suspension to your driving style or terrain. The shocks are specifically tuned for heavy-duty GM platforms, delivering controlled damping that improves stability without sacrificing ride quality.

The billet aluminum upper control arms feature ICON’s Delta Joint system, combining the strength of a traditional ball joint with the articulation of an uniball while remaining sealed against dirt, moisture, and corrosion. This improves durability for daily driving while allowing increased suspension travel and alignment correction. The entire system is engineered as a 100% bolt-on package, using high-quality materials and corrosion-resistant finishes, delivering long-term reliability for everything from towing and job-site use to high-speed off-road driving.