ICON S2 Secondary Shock System – Stage 1 for 2005-2015 Toyota Tacoma

Description
ICON S2 Secondary Shock System – Stage 1 for 2005-2015 Toyota Tacoma

ICON Stage 1 S2 Secondary Shock Kit (03-09 4Runner / 07-09 FJ Cruiser / 05-15 Tacoma) 0-3.5 inches Lift

Part Number: K53111

Summary: The ICON Vehicle Dynamics S2 Secondary Shock System is a modular performance upgrade designed for the 2005–2015 Toyota Tacoma, 2003–2009 Toyota 4Runner, and 2007–2009 Toyota FJ Cruiser. This Stage 1 S2 system effectively doubles the front damping ability of the vehicle by adding a secondary 2.5 Series Remote Reservoir shock to an existing ICON coilover setup. By utilizing a bolt-on shock hoop and a weld-on lower control arm skid plate, this system provides a significant increase in off-road control and heat dissipation without the complexity of a long-travel kit.

Features

• Secondary Damping: Vehicle-specific tuned 2.5 Series Remote Reservoir shocks provide increased oil volume and damping capacity to ensure superior control during high-speed off-road use.
• S2 Modular Design: A mostly bolt-on architecture provides an affordable performance alternative to long-travel kits to ensure professional-grade suspension geometry while maintaining OE track width.
• System Durability: Included LCA Skid Plates and 2.5 Aluminum Series shock bodies provide robust protection and corrosion resistance to ensure long-term reliability in harsh environments.
• Installation: A direct-fitment shock hoop design provides a streamlined upgrade path for existing ICON owners to ensure improved vehicle stability with a straightforward installation process.

Technical Specifications

Wheel & Tire Fitment

• OEM Wheels & Tires: Yes
• Aftermarket Wheels: 17×8.5 with 4.75” Backspace / 0mm Offset, 18×9 with 5.00” Backspace / 0mm Offset, or 20×9 with 5.00” Backspace / 0mm Offset
• Aftermarket Tires: 33 inches x 11.50 inches
• Note: Maximum steering angle is reduced for secondary shock compatibility. Welding is required on the factory lower control arm. Not compatible with KDSS equipped GX470s or TRD Big Brake Kits. Not recommended for use with remote reservoir coilovers.

System Components

• 56101 (qty: 1): 07-09 FJ/03-09 4RUNNER /05-15 TACOMA LCA SKID PLATE KIT
• 56102 (qty: 1): 07-14 FJ/03-24 4RUNNER/05-23 TACOMA S2 SHOCK HOOP KIT
• 59706P (qty: 1): TOYOTA S2 SECONDARY 2.5 VS RR PAIR

Why Choose ICON Stage 1 S2?

• Performance Engineering: Effectively doubles the damping capacity of the front suspension for aggressive off-road driving.
• Modular Versatility: Allows owners to upgrade their existing ICON suspension in stages without discarding previous components.
• Fully Serviceable: Shocks are rebuildable and revalveable for long-term performance and custom tuning.

Frequently Asked Questions

Is welding required for this installation?
Yes, welding is required for the installation of the Lower Control Arm (LCA) skid plate/shock mount.

Can I use this kit with my factory wheels?
Yes, this system is compatible with OEM wheels and tires, though specific aftermarket offsets are recommended for optimized clearance.