ICON 2.5 VS Aluminum Series Rear Remote Reservoir Shock (0-3" Lift) - 2025 Toyota 4Runner - 57872P

Fits 2025 Toyota 4Runner SR5, TRD Off-Road, and TRD Sport (including Premium trims).

ICON Vehicle Specific (V.S.) 2.5 Aluminum Series shocks are engineered to deliver a significant upgrade in damping performance for the 6th Gen 4Runner. Designed for rear applications with 0-3 inches of lift, these remote reservoir shocks provide increased oil capacity and surface area to dissipate heat, preventing shock fade during aggressive off-road use. The nitrogen-charged monotube design features a one-piece digressive piston for a firm but controlled ride on the street and exceptional compliance on the trail.

Built with durability in mind, the shocks utilize hard-anodized, impact-extruded 6061-billet aluminum cylinders for superior corrosion resistance. A unique internal “Bump Zone” manifold provides an additional 20% of damping force as the shock reaches full compression, helping to eliminate harsh bottom-outs. These units are fully rebuildable and re-tunable to ensure a long service life and customizable performance.

• Fits 0-3" of rear lift
• 2.5" diameter hard-anodized aluminum body
• 7/8” induction hardened, chrome plated shock shaft
• Remote reservoir for improved heat dissipation
• Internal Bump Zone increases damping by 20% at end of stroke
• PTFE-lined spherical bearings for reduced friction
• Premium 5WT shock oil for consistent performance across temperatures
• Fully rebuildable and re-tunable design
• Includes rubber dust boots and mounting hardware
• Manufacturer Part Number: 57872P