ICON Vehicle Dynamics K53122 - 10-24 4RUNNER/10-14 FJ S2 STAGE 2 UPGRADE SYSTEM
Couldn't load pickup availability
The ICON S2 Secondary Shock System redefines off-road capability by allowing the installation secondary shocks to an ICON coilover setup. Secondary shocks allow rougher terrain to be overcome as the damping ability is effectively doubled.
The ICON Vehicle Dynamics S2 Secondary Shock System redefines the off-road capability of the 2010-2024 Toyota 4Runner and 2010-2014 Toyota FJ Cruiser by allowing for the installation of a secondary shock to an existing ICON coilover setup. The addition of secondary 2.5 Aluminum Series remote reservoir shocks means rougher terrain and larger off-road obstacles can be overcome with confidence as the damping ability of the vehicle’s suspension is effectively doubled. The included ICON CDC Valve is an externally adjustable valve that restricts oil flow into the reservoir which creates 10 levels of compression damping force ranges. As opposed to overly complicated and expensive long travel kits, the ICON S2 System is an affordable upgrade that drastically increases off-road performance, is easy to install, and has a modular design that allows 4Runner/FJ Cruiser owners to upgrade in steps or all at once.
Features & Benefits
- Drastically improves vehicle damping ability off-road
- Increased vehicle stability on-road
- Utilizes factory lower control arms
- Maintains OE track width
- Vehicle-specific tuned secondary shocks provide increased damping and oil volume
- CDC Valve technology allows for quick and easy compression damping adjustment
- 2.5 Aluminum Series secondary shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
- Shocks are fully rebuildable and revalveable
- Mostly bolt-on design makes for straightforward install
Specifications
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| AAP_UDA_4 | 55 |
| Active or Passive Suspension | Passive |
| Add-On Part | 252008 - 2.5 X 13 SHOCK BOOT BLACK (PAIR) |
| Add-On Part | 252012 - -4 TO -10 HOSE SHIELD KIT |
| Adjustable Compression | Yes |
| Adjustable Rebound | No |
| Adjustable Ride Height | No |
| Adjustable Damping | Yes |
| Bushings Included | Yes |
| Shaft Diameter | 0.875 IN |
| Cylinder Diameter | 2.5 IN |
| Recommended Aftermarket Tires | 33" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.) |
| Cylinder Material | Aluminum |
| Cylinder Finish | Anodized |
| Valving Type | Digressive |
| Lower Mount Type | Eyelet |
| Upper Mount Type | Eyelet |
| Cylinder Color | Grey |
| Title | ICON 2010-2024 Toyota 4Runner/2010-2014 Toyota FJ Cruiser, Stage 2, S2 Secondary Shock Upgrade System |
| Damping Adjustment Type | Manual |
| Dust Shield Included | No |
| Includes Bump Stop | No |
| Damping Type | Oil |
| Grade Type | Performance |
| Internal Construction Type | Single Tube |
| California Proposition 65 | WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. |
| Mounting Hardware Included | Yes |
| Remote Reservoir | Yes |
| Gas Charged | Yes |
| OEM Wheels & Tires Fitment | Yes |
| Shock Mounts Included | Yes |
| Shocks Included | Yes |
| Shaft Material | Chrome |
| Recommended Aftermarket Wheels | ICON Alloys - 18x9" w/ 5” Backspace / 0mm Offset |
| Recommended Aftermarket Wheels | ICON Alloys - 17x8.5" w/ 4.75” Backspace / 0mm Offset |
| Recommended Aftermarket Wheels | ICON Alloys - 20x9" w/ 5” Backspace / 0mm Offset |
Installation Guide: Download PDF
Installation / Product Video: Watch on YouTube