ICON Vehicle Dynamics shock absorber.
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.
Shocks are matched to a ride height range — confirm the lift height on the vehicle before ordering.
Use the vehicle selector to confirm your exact year and configuration.
ICON 2007-21 Toyota Tundra, Stage 3 S2 Secondary Shock Upgrade System
Vehicle fitment
Verified fitment (manufacturer data)| Years | Make | Model |
|---|---|---|
| 2007–2021 | Toyota | Tundra |
Specifications
Manufacturer data for this part — all visible, no tabs to dig through.
| Brand | ICON Vehicle Dynamics |
| Part number | K53153 |
| Category | Suspension & Lift |
| Years | Make | Model |
|---|---|---|
| 2007–2021 | Toyota | Tundra |

Worth adding
Useful in any truck — ships separately in its own box.
Related parts
More in Shocks, Struts & Suspension.
Reviews
Verified customer reviews.











