ICON Vehicle Dynamics K73003A Stage 3 Suspension System 1-3" Lift Kit Large Taper

The ICON Vehicle Dynamics Stage 3 Suspension System for 2014-2018 GM Silverado/Sierra 1500 trucks delivers a dramatic upgrade in on-road comfort and off-road capability. Engineered to maximize wheel travel and damping performance, this comprehensive system enhances vehicle control and ride quality across all terrain types while maintaining factory towing capacity.

Key Components:

• Vehicle-specific tuned 2.5" coilover shocks with internal reservoir for exceptional heat dissipation
• ICON-engineered Eibach coil springs optimized for superior performance throughout the travel range
• Height-adjustable coilovers providing 1-3" of lift for larger wheel and tire fitment
• 2.5" Aluminum Series piggyback reservoir rear shocks with custom valving for balanced front-to-rear performance
• Upper control arms featuring ICON's patented Delta Joint technology
• 6061 aircraft-grade aluminum CNC machined components for strength and weight savings
• Corrosion-resistant CAD plated coilover shock bodies with 7/8" shafts

Delta Joint Technology:

The included upper control arms feature ICON's innovative Delta Joint, which combines the durability of a heavy-duty ball joint with the high-angle articulation of a uniball. Unlike traditional uniballs that are exposed to the elements, the Delta Joint utilizes a zinc-plated housing and robust grease seal to protect against corrosion and contamination. The metal-on-metal construction with greaseable design ensures long-term durability and noise-free operation, delivering greater angularity than standard ball joints while being more robust than conventional uniballs.

Features:

• Compatible with both 2WD and 4WD models
• Increased wheel travel and enhanced ride quality over stock suspension
• No reduction in towing capacity
• Allows fitment of larger, more aggressive wheel and tire combinations
• Vehicle-specific tuning for optimal shock damping and control

This Stage 3 system is ideal for drivers seeking to maximize their truck's performance capabilities on paved roads and off-road trails alike.

California Prop 65 Warning: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.