2025 Toyota 4Runner 4WD 1.25-3 Inch Lift Stage 2 Suspension System Tubular Icon Vehicle Dynamics

The ICON Vehicle Dynamics 2025-2026 Toyota 4Runner suspension systems are engineered for maximum performance, enhancing wheel travel and damping capabilities for superior vehicle control and ride quality both on- and off-road. The Stage 2 system incorporates vehicle-specific tuned 2.5 Series coilover shocks with internal reservoirs for excellent cooling and ICON-engineered coil springs, delivering a responsive vehicle feel throughout the travel range. These coilovers offer adjustable front lift from 1.25 to 3 inches over stock, accommodating larger wheel and tire combinations. The system includes front differential drop brackets and precisely designed coilover lengths to optimize front suspension travel and prevent CV bind. Polyurethane differential mounting bushings replace the softer OE bushings to minimize differential movement under load. The ICON tubular upper control arm kit improves overall performance by correcting front-end geometry, adding caster, and enhancing suspension component clearance. It features the serviceable and rebuildable ICON Delta Joint PRO, ensuring full bump and droop travel without binding. Dual-rate rear coil springs provide a softer ride height rate for comfort and a firmer overload rate for excellent bottoming resistance and off-road performance, along with 0.75 inches of rear lift for a level stance. ICON 2.0 Aluminum Series internal reservoir rear shocks are vehicle-specific valved to balance truck performance from front to rear.