ICON K53064T Stage 4 Suspension System for 2010-2024 Toyota 4Runner and 2010-2014 Toyota FJ Cruiser

ICON Vehicle Dynamics 2010-2024 Toyota 4Runner and 2010-2014 Toyota FJ Cruiser suspension systems are designed with maximum performance and the serious driver in mind. ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. This Stage 4 system includes vehicle-specific tuned, extended travel 2.5” coilover shocks featuring an internal reservoir for exceptional cooling properties and ICON-engineered coil springs for superior vehicle “feel” through the range of travel. These coilovers are also height adjustable for 0-3.5” of front lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. Tubular Delta Joint upper control arms not only add strength and durability, but help retain factory alignment specs, increasing caster over stock and allow proper wheel alignment at the lift height this system provides. ICON's tubular steel lower links are much stronger than the OE units, feature a low maintenance multi-durometer bushing, and can be adjusted for optimum pinion angle. ICON rear coil springs deliver on-road comfort and superior off-road performance with 2” of rear lift height over stock for a level stance front to rear. The 2.5 Aluminum Series rear shocks’ larger diameter offers outstanding performance off-road and a smooth ride on the street. Remote reservoirs ensure optimum performance by increasing the duration of consistent damping, keeping the shocks at a cooler operating temperature during heavy use. They also feature a unique internal Bump Zone that creates an additional 20% of damping force to help better control hard bottom outs. The ICON Vehicle Dynamics Toyota 4Runner and Toyota FJ Cruiser Stage 4 system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt. ICON suspension systems lift your 4Runner or FJ Cruiser while improving ride quality and performance. With endless hours spent testing and tuning our suspension components and shocks, you’ll have the best suspension solution on the market. APPLICATION NOTE #111: Bump stop spacer kit available that can be installed to increase threads showing beyond max recommendation.

• Tubular rear lower links offer increased strength, improved geometry, and pinion angle adjustment
• Tubular upper control arms for added strength, durability, and improved alignment geometry
• Extended Travel coilovers matched with ICON UCA provides increased front droop travel
• Vehicle specific tuned front and rear shocks for superior shock damping and control
• Corrosion resistant CAD plated coilover shock body with 7/8" shaft
• 2.5 Aluminum Series remote reservoir rear shocks with 7/8" shafts
• FK Rod End bearings for extended longevity and minimal deflection
• Bolt-on system means no cutting or welding necessary for install
• Adjustable coilovers provide 0-3.5" of front lift height
• 6061 aircraft grade aluminum CNC machined components
• Increased wheel travel and ride quality over stock

Upgrade your 2010-2024 Toyota 4Runner or 2010-2014 Toyota FJ Cruiser with the ICON Vehicle Dynamics K53064T Stage 4 Suspension System. Engineered for drivers who demand improved on-road control and off-road capability, this complete system increases wheel travel, enhances damping performance, and delivers a refined ride across varied terrain. The system includes vehicle-specific tuned extended-travel 2.5-inch front coilover shocks with internal reservoirs, ICON-engineered coil springs, tubular Delta Joint upper control arms, tubular steel rear lower links, rear coil springs, and 2.5 Aluminum Series remote-reservoir rear shocks.
The adjustable front coilovers provide 0-3.5 inches of lift over stock, allowing room for larger and more aggressive wheel and tire combinations while maintaining controlled suspension performance. ICON tubular upper control arms add strength and durability while improving alignment geometry and increasing caster at the lifted ride height. Tubular rear lower links offer greater strength than original equipment components, include low-maintenance multi-durometer bushings, and allow pinion-angle adjustment for optimized driveline geometry. Rear coil springs provide approximately 2 inches of lift for a balanced stance and dependable off-road performance without sacrificing street comfort.
The ICON 2.5 Aluminum Series rear shocks feature remote reservoirs to help maintain consistent damping during extended, demanding use. Their internal Bump Zone adds damping force to improve control during hard bottom-outs, while corrosion-resistant coilover bodies, 7/8-inch shafts, FK rod-end bearings, and 6061 aircraft-grade aluminum CNC-machined components support long-term durability. This bolt-on system requires no cutting or welding for installation. Application Note #111: A bump-stop spacer kit is available to increase the amount of thread showing beyond the maximum recommendation. Professional installation and alignment are recommended after installation.

Features:

• Tubular rear lower links provide increased strength, improved suspension geometry, and pinion-angle adjustment

• Tubular upper control arms add strength, durability, and improved alignment geometry

• Extended-travel front coilovers matched with ICON upper control arms increase front droop travel

• Vehicle-specific tuned front and rear shocks provide improved damping and vehicle control

• Corrosion-resistant CAD-plated coilover bodies with 7/8-inch shafts

• 2.5 Aluminum Series remote-reservoir rear shocks with 7/8-inch shafts

• FK rod-end bearings provide extended service life and minimal deflection

• Bolt-on installation requires no cutting or welding

• Adjustable front coilovers provide 0-3.5 inches of lift over stock

• 6061 aircraft-grade aluminum CNC-machined components

• Improves wheel travel, ride quality, and off-road performance over stock

Compatible With
2010 Lexus GX460
2010 Toyota 4Runner
2010 Toyota FJ Cruiser
2011 Lexus GX460
2011 Toyota 4Runner
2011 Toyota FJ Cruiser
2012 Lexus GX460
2012 Toyota 4Runner
2012 Toyota FJ Cruiser
2013 Lexus GX460
2013 Toyota 4Runner
2013 Toyota FJ Cruiser
2014 Lexus GX460
2014 Toyota 4Runner
2014 Toyota FJ Cruiser
2015 Lexus GX460
2015 Toyota 4Runner
2016 Lexus GX460
2016 Toyota 4Runner
2017 Lexus GX460
2017 Toyota 4Runner
2018 Lexus GX460
2018 Toyota 4Runner
2019 Lexus GX460
2019 Toyota 4Runner
2020 Lexus GX460
2020 Toyota 4Runner
2021 Lexus GX460
2021 Toyota 4Runner
2022 Lexus GX460
2022 Toyota 4Runner
2023 Lexus GX460
2023 Toyota 4Runner
2024 Toyota 4Runner