Stage 4 includes 2.5 coilovers with remote reservoirs with height adjustability from 0-3 of lift. Tubular UCAs for alignment correction. ICON 2.5 Series piggyback rear shocks balance the performance of the truck from front to rear.

Increased wheel travel and ride quality over stock with no change in towing capacity
Corrosion resistant CAD plated coilover shock bodies with 7/8 shafts
2.5 Aluminum Series rear shocks feature hard anodized, one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
High strength alloy CNC machined lower bar pins
FK Rod End bearings for extended longevity and minimal deflection
Bolt-on system No cutting or welding necessary for install
Vehicle specific tuned front and rear shocks for superior damping and vehicle control
External reservoir to attain cooler operating temperatures during extended off-road use
Adjustable coilovers provide 0-3 of lift height
Tubular upper control arms for added strength, durability, and improved alignment geometry
6061 aircraft grade aluminum CNC machined components