Icon Vehicle Dynamics K53064T Stage 4 Suspension Lift Kit Lift 0-3.5" Toyota 4Runner/FJ Cruiser 10-24

ICON Vehicle Dynamics Stage 4 Suspension System — Toyota 4Runner (2010–2024) & FJ Cruiser (2010–2014)

ICON Vehicle Dynamics Stage 4 suspension systems are engineered to maximize wheel travel and damping capability for superior vehicle control and ride quality on- and off-road. This kit features vehicle-specific, extended-travel 2.5" coilover shocks with internal reservoirs, ICON-engineered coil springs, and heavy-duty control arms and links to support larger tires and aggressive driving while maintaining alignment and drivability.

The system includes height-adjustable front coilovers (0–3.5" lift), tubular Delta Joint upper control arms for added strength and improved alignment geometry, and tubular steel lower links adjustable for pinion angle. ICON rear coil springs provide a 2" rear lift for a level stance, paired with 2.5" Aluminum Series remote-reservoir rear shocks that improve cooling and damping consistency and incorporate an internal Bump Zone for additional bottom-out control.

• Increased wheel travel and improved ride quality for on- and off-road performance
• Bolt-on design — no cutting or welding required for installation
• Vehicle-specific tuned front and rear shocks for superior damping and control
• Adjustable front coilovers providing 0–3.5" of lift over stock
• Extended-travel coilovers paired with ICON upper control arms to increase front droop travel
• Tubular Delta Joint upper control arms — heavy-duty, high-angle joint with zinc-plated housing, grease seal, greaseable design, and metal-on-metal construction for longevity, corrosion resistance, and noise-free operation
• Tubular rear lower links offering increased strength, improved geometry, and pinion angle adjustment
• 6061 aircraft-grade aluminum CNC-machined components
• Corrosion-resistant CAD-plated coilover shock bodies with 7/8" shafts
• FK rod end bearings for extended longevity and minimal deflection
• 2.5" Aluminum Series remote-reservoir rear shocks with 7/8" shafts, improved cooling, consistent damping, and an internal Bump Zone that adds approximately 20% additional damping for hard bottom-outs
• Designed to accommodate larger wheel and tire combinations while retaining drivability

Notes:

• OEM wheel and tire fitment: Yes.
• Recommended aftermarket wheels: ICON Alloys — 17x8.5" (4.75" backspace / 0mm offset), 18x9" (5.00" backspace / 0mm offset), 20x9" (5.00" backspace / 0mm offset).
• Recommended tires: 33" x 11.50" (larger tires may fit but fender trimming and modifications may be required).
• These systems are to be used with aftermarket upper control arms only.
• An adjustable track bar is recommended to realign the axle; KDSS-equipped vehicles require rear track bar part 54200.
• 700 lb/in Expedition coil available for heavier-equipped vehicles.
• Shocks are fully serviceable. Coilover heights indicated are for a stock-equipped vehicle.
• Bump stop spacer kit available to increase threads showing beyond the maximum recommendation.
• Typical lift: raises front 0–3.5" and raises rear 2". Use up to 33" x 11.50" tires.

Icon Vehicle Dynamics K53064T Stage 4 Suspension Lift Kit Lift 0-3.5" Toyota 4Runner/FJ Cruiser 10-24 - Features