The ICON Vehicle Dynamics V.S. 2.0 Aluminum Series Internal Reservoir (IR) Rear Shocks are a high-quality, cost-effective upgrade for the 2007-UP Toyota FJ Cruiser and 2003-UP Toyota 4Runner. These shocks feature a monotube design with an internal reservoir, which provides increased oil and nitrogen capacity compared to a standard shock while maintaining a compact footprint. Custom-tuned by ICON engineers to deliver a balanced ride on and off-road, these shocks are ideal for vehicles equipped with 1 to 3 inches of rear lift, offering improved damping and heat dissipation for more consistent performance during your weekend adventures.

Features

• Internal Reservoir (IR) Design: Features a nitrogen-charged monotube design with an internal reservoir for consistent damping and increased oil capacity.
• Application Specific Tuning: Valved specifically for the FJ Cruiser and 4Runner to provide optimized vehicle control and ride quality.
• Anodized Aluminum Body: Constructed from 6063 anodized aluminum for superior heat dissipation, corrosion resistance, and a high-tech appearance.
• Serviceable Longevity: 100% rebuildable and revalveable, allowing you to maintain or custom-tune the shocks for the life of the vehicle.
• Premium Internals: Equipped with 5/8-inch chrome-plated hardened steel shafts and high-quality redundant seals to resist pitting and leaks.
• Linear/Digressive Piston: One-piece piston design provides unsurpassed performance across a wide range of speeds and terrain types.

Notes

• Specifically fits 2007-UP Toyota FJ Cruiser and 2003-UP Toyota 4Runner models.
• Compatible with rear lift heights of 1 to 3 inches over stock.
• Sold individually; two shocks are required for a complete rear installation.
• Not compatible with models equipped with factory rear air suspension (requires coil conversion).