As opposed to overly complicated and expensive long travel kits, the ICON S2 System is an affordable, mostly bolt-on upgrade that drastically increases off-road performance, is easy to install, and has a modular design that allows 2007-2021 Toyota Tundra owners to upgrade in steps or all at once. The S2 Secondary Shock System utilizes the factory lower control arms and maintains OE track width while a combination of a billet aluminum shock tower adapters, fabricated shock hoops, and steel lower shock mounts make for a straightforward install with the exceptional build quality you would expect from an ICON Vehicle Dynamics product.
The ICON Vehicle Dynamics Stage 3 S2 Secondary Shock System redefines the off-road capability of the 2007-2021 Toyota Tundra by allowing for the installation of a secondary shock to an existing ICON coilover setup. The addition of an Omega Series bypass secondary shock means rougher terrain and larger off-road obstacles can be overcome with confidence as the damping ability of the vehicle’s front suspension is effectively doubled. ICON’s Omega bypass technology allows for the end user to adjust and fine-tune the ride quality of the vehicle with both compression and rebound adjustments.
2.5 Omega Series secondary shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
APPLICATION NOTE #17: THESE ARE STAND-ALONE KITS AND ARE NOT TO BE USED IN CONJUNCTION WITH ANY OTHER AFTERMARKET KITS
APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
Omega Series two-tube bypass allows for 24 settings of compression and rebound damping adjustment
Vehicle-specific tuned 2.5 Series secondary shocks provide increased damping and oil volume
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.75” Backspace / 25mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.625” Backspace / 16mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 6.00” Backspace / 25mm Offset
APPLICATION NOTE #59: WELDING REQUIRED - LOWER CONTROL ARM
Drastically improves vehicle damping ability off-road
ICON 2007+ Toyota Tundra S2 Stage 3 Upgrade System
2007-2021 TOYOTA TUNDRA S2 STAGE 3 UPGRADE SYSTEM
Shocks are fully rebuildable and revalveable
Simple and straightforward installation
07-21 TUNDRA S2 STAGE 3 UPGRADE SYSTEM
Increased vehicle stability on-road
Utilizes factory lower control arms
OEM Wheels & Tires Fitment: Yes
Suspension Shock Absorber Kit
Maintains OE track width
Ships in multiple boxes
S2 SHOCK SYSTEM
