The ICON Vehicle Dynamics Stage 4 suspension system is a comprehensive performance upgrade for select 2010-2024 Toyota 4Runner, 2010-2014 FJ Cruiser, and 2010-2023 Lexus GX460 models. This system centers on vehicle-specific tuned 2.5-inch diameter extended travel coilovers and rear remote reservoir shocks, providing superior damping and heat dissipation for sustained off-road use. The front coilovers offer an adjustable 0-3.5 inches of lift, allowing for increased ground clearance and fitment of larger wheel and tire combinations.

To maximize the performance of the extended travel coilovers, this kit includes ICON's billet aluminum upper control arms featuring the patented Delta Joint. This joint combines the durability of a sealed ball joint with the high-angle performance of a uniball. The system further enhances the rear suspension with billet aluminum lower links and an adjustable track bar, which is fully compatible with Lexus and Toyota KDSS (Kinetic Dynamic Suspension System). These components allow for precise pinion angle and rear axle alignment while improving articulation and roll steer geometry.

• Shock Diameter: 2.5-inch front coilovers and rear remote reservoir shocks
• Piston Shafts: 7/8-inch induction hardened, chrome plated shafts
• Lift Height: 0-3.5 inches of front lift; 2-inch rear lift springs
• Control Arms: 6061 CNC machined billet aluminum with Delta Joint
• Lower Links: Billet aluminum with on-vehicle pinion angle adjustment
• Construction: CAD plated shock bodies for corrosion resistance and FK Rod End bearings
• Compatibility: Fully compatible with KDSS-equipped models; bolt-on installation
• MPN: K53184

Fits select 2010-2024 Toyota 4Runner, FJ Cruiser, and Lexus GX460 models. This ICON Vehicle Dynamics Stage 2 suspension system is engineered to provide up to 3.5 inches of lift while significantly improving off-road capability and on-road handling. This comprehensive kit includes vehicle-specific tuned front coilovers and rear IFP shocks, paired with tubular upper control arms featuring ICON's patented Delta Joint.

The Delta Joint (U.S. Pat. 10,731,700) bridges the gap between high-performance uniballs and durable OEM ball joints. It utilizes a zinc-plated housing with a tough grease seal to protect against the elements, ensuring noise-free operation and longevity in daily-driven applications while providing the high angularity required for increased wheel travel. The included adjustable rear track bar ensures proper axle alignment and full KDSS compatibility for equipped Lexus and Toyota models.

• Front Lift Height: Adjustable 0-3.5"
• Upper Control Arms: Tubular steel with patented Delta Joints for improved geometry and travel
• Front Coilovers: CAD-plated bodies with 7/8" shafts and FK Rod End bearings
• Rear Shocks: 2.0 Aluminum Series Internal Float共 Reservoir (IFP) with 5/8" shafts
• Construction: CNC-machined 6061 aircraft-grade aluminum components
• Installation: 100% bolt-on design; no cutting or welding required
• MPN: K53182T

Fits select 2010-2024 Lexus GX460, Toyota 4Runner, and 2010-2014 Toyota FJ Cruiser. This ICON Vehicle Dynamics Stage 2 suspension system provides a comprehensive handling upgrade, offering 0-3.5 inches of adjustable lift height while significantly increasing wheel travel and damping performance over factory components.

Central to this system are the ICON tubular upper control arms featuring the patented Delta Joint. This heavy-duty, high-angle ball joint provides the extreme articulation and performance of a traditional uniball with the weather resistance and longevity of a sealed ball joint. The Delta Joint utilizes a zinc-plated housing and a robust grease seal to protect against corrosion and road debris, ensuring quiet, maintenance-free operation in daily driving and harsh off-road environments.

This bolt-on kit includes vehicle-specific tuned front coilovers with CAD-plated shock bodies and 7/8-inch shafts, paired with 2.0 Aluminum Series rear IFP shocks. An adjustable rear track bar is included to maintain proper axle alignment and ensure compatibility with the Kinetic Dynamic Suspension System (KDSS).

• Adjustable 0-3.5" lift height coilovers with 7/8" shafts
• Patented Delta Joint (U.S. Pat. 10,731,700) for high articulation and durability
• 2.0 Aluminum Series rear IFP shocks with 5/8" shafts
• 6061 aircraft-grade aluminum CNC machined components
• Adjustable rear track bar for KDSS compatibility and axle centering
• FK Rod End bearings for reduced deflection and increased service life
• Complete bolt-on installation; no cutting or welding required
• Manufacturer Part Number: K53182

Fits select 2010-2024 Toyota 4Runner, FJ Cruiser, and Lexus GX460.

The ICON Vehicle Dynamics K53181 Stage 1 Suspension System is a complete bolt-on upgrade designed to improve off-road capability and on-road handling. This system features vehicle-specific tuned 2.5-inch front coilover shocks with internal reservoirs for consistent cooling and damping. The coilovers are height-adjustable from 0-3.5 inches of lift, allowing clearance for larger, more aggressive wheel and tire combinations.

The rear suspension is enhanced with ICON 2-inch lift coil springs and 2.0 Aluminum Series Internal Floating Piston (IFP) shocks to balance performance and ride quality. This kit specifically includes an adjustable rear track bar to maintain KDSS compatibility and correct rear-end alignment on equipped platforms. Built with 6061 aircraft-grade aluminum components and corrosion-resistant CAD-plated shock bodies, this system is engineered for longevity in harsh environments.

• Adjustable front coilovers provide 0-3.5" of lift height
• 2.5" coilover shocks with 7/8" shafts and internal reservoirs
• 2.0 Aluminum Series rear IFP shocks with 5/8" shafts
• 2" lift rear coil springs for increased travel and ride quality
• Included adjustable rear track bar for KDSS compatibility
• Corrosion-resistant CAD plated coilover shock bodies
• FK Rod End bearings for minimal deflection and extended service life
• Complete bolt-on installation requires no cutting or welding
• Manufacturer Part Number: K53181

The ICON Stage 5 suspension system for the 2003-2009 Lexus GX470 Base is a comprehensive performance upgrade designed to improve off-road articulation, heat dissipation, and front-end alignment. This system is centered around vehicle-specific tuned 2.5-inch coilover shocks featuring remote reservoirs and adjustable ride height from 0 to 3.5 inches of lift. To optimize geometry at these heights, ICON includes billet aluminum upper control arms equipped with the patented Delta Joint, combining the durability of a sealed ball joint with the performance of a uniball.

Addressing the common failure point of the factory air suspension, this kit includes a rear coil spring conversion. The rear is supported by 2-inch lift coil springs and 2.5 Aluminum Series remote reservoir shocks with 7/8-inch shafts. To maximize strength and adjustability, the Stage 5 system also features CNC-machined billet aluminum rear lower links, allowing for on-vehicle pinion angle adjustment and corrected roll steer geometry. This is a complete, bolt-on system that requires no cutting or welding for installation.

• Fits 2003-2009 Lexus GX470 Base.
• Adjustable 0-3.5" front lift height for larger tire clearance.
• 2.5" diameter remote reservoir front and rear shocks for superior cooling.
• Billet 6061 aircraft grade aluminum UCAs and rear lower links.
• Patented Delta Joint (U.S. Pat. 10,731,700) for high-angle, low-friction performance.
• Rear coil spring conversion kit replaces factory air bag system.
• Corrosion-resistant CAD-plated shock bodies with 7/8" shafts.
• FK Rod End bearings for maximum longevity and minimal deflection.
• Manufacturer Part Number: K53175

Fits 2005-2011 Toyota Hilux models.

The ICON Vehicle Dynamics Stage 1 Suspension System is engineered to improve the ride quality and handling of the 2005-2011 Toyota Hilux on various terrains. This system features vehicle-specific valving designed for the Hilux's stiff chassis, providing increased wheel travel and superior damping control without compromising the factory towing capacity. The bolt-on design ensures a straightforward installation without the need for drilling, cutting, or welding.

The front of the vehicle is supported by ICON 2.5-inch coilover shocks. These coilovers utilize an internal reservoir for enhanced cooling and feature ICON-engineered Eibach coil springs. The threaded shock bodies allow for 0-3 inches of lift height adjustment, enabling you to level the truck or accommodate larger wheel and tire packages. In the rear, ICON 2.0 Aluminum Series monotube shocks are used to balance the damping performance for a cohesive feel across both axles.

• Vehicle-specific tuned front and rear shocks for maximum control
• 0-3" adjustable front lift height
• 2.5" diameter front coilovers with 7/8" induction hardened shafts
• 2.0 Aluminum Series rear shocks with 5/8" shafts
• Corrosion-resistant CAD plated coilover bodies
• FK rod end bearings for reduced deflection and increased longevity
• 6061 aircraft-grade aluminum CNC machined components
• 100% bolt-on installation
• Manufacturer Part Number: K53136

Fits 1996-2002 Toyota 4Runner (Base, Limited, and SR5).

The ICON Vehicle Dynamics Stage 3 suspension system is engineered to maximize the off-road performance and on-road handling of the 3rd Gen 4Runner. This comprehensive kit features 2.5 VS Series extended travel remote reservoir coilovers, providing superior damping and heat dissipation for sustained off-road use. These front coilovers are height-adjustable from 0-3 inches of lift, allowing for increased ground clearance and fitment of larger tire packages. To support the increased travel, ICON includes billet aluminum upper control arms equipped with the Delta Joint, which corrects front-end geometry and provides increased caster and camber adjustment for better drivability.

The rear of the vehicle is supported by ICON engineered coil springs providing 1 inch of lift, paired with 2.0 Aluminum Series shocks featuring vehicle-specific valving. All components utilize high-quality materials including 6061 aircraft-grade aluminum and FK Rod End bearings for minimal deflection and long-term durability. This bolt-on system is fully rebuildable and re-valvable to suit specific vehicle weight and terrain requirements.

• Billet aluminum UCAs with on-vehicle adjustment and ICON Delta Joints
• 2.5 VS Series remote reservoir coilovers with CAD-plated bodies and 7/8" shafts
• 2.0 Aluminum Series rear shocks for superior damping and control
• ICON engineered rear coil springs providing 1" of lift
• CNC-machined 6061 aircraft-grade aluminum components
• FK Rod End bearings for extended longevity
• Fully rebuildable and re-valvable shock absorbers
• Manufacturer Part Number: K53133B

Fits 1996-2002 Toyota 4Runner (Base, Limited, and SR5).

The ICON Vehicle Dynamics Stage 3 Suspension System (MPN: K53133) is engineered to maximize the off-road capability and on-road handling of the 3rd Gen 4Runner. This comprehensive kit features 2.5 VS Series Extended Travel Remote Reservoir front coilovers, offering 0-3 inches of adjustable lift height to accommodate larger tire packages. By pairing these with tubular steel upper control arms, the system provides increased wheel travel and corrected alignment geometry for improved suspension cycling and steering response.

The rear is supported by 2.0 Aluminum Series shocks and ICON-engineered coil springs that provide a 1-inch lift, leveling the vehicle and increasing damping control. Every shock in this system is vehicle-specific valved and fully rebuildable, ensuring long-term serviceability and the ability to tune ride quality for specific vehicle weights or terrain.

• 2.5 VS Series front coilovers with remote reservoirs for superior heat dissipation
• Tubular steel upper control arms featuring ICON Delta Joints
• 2.0 Aluminum Series rear shocks with 1" lift rear coil springs
• Adjustable front lift height from 0-3 inches
• Corrosion-resistant CAD plated coilover bodies with 7/8" shafts
• FK Rod End bearings for reduced deflection and increased longevity
• CNC-machined 6061 aircraft-grade aluminum components
• 100% Bolt-on design for a straightforward installation
• Fully rebuildable and revalvable shock absorbers

Fits 1996-2002 Toyota 4Runner Base, Limited, and SR5.

The ICON Stage 2 suspension system is engineered to maximize the performance of the 3rd Gen Toyota 4Runner platform. This comprehensive kit centers on ICON’s 2.5 VS Series front coilovers and 2.0 Aluminum Series rear shocks, both utilizing vehicle-specific valving to deliver superior damping control. The front coilovers are height-adjustable from 0-3" of lift, providing clearance for larger wheel and tire combinations while maintaining a balanced ride. For the rear, ICON includes 1" lift coil springs and shocks to level the stance and improve load handling.

Durability and geometry are addressed via the inclusion of ICON Delta Joint tubular steel upper control arms. These UCAs allow for increased wheel travel and provide necessary alignment correction for lifted applications. The system uses high-strength components throughout, including CAD-plated shock bodies with 7/8" shafts and FK Rod End bearings for minimal deflection. Every ICON shock absorber in this system is fully serviceable, allowing for rebuilds or custom re-valving to suit specific vehicle weights and terrain requirements.

• Complete bolt-on suspension system for 1996-2002 4Runner
• 2.5 VS Series front coilovers adjustable from 0-3" of lift
• Tubular steel upper control arms with ICON Delta Joints for improved travel and alignment
• ICON 1" lift rear coil springs for enhanced performance and level stance
• 2.0 Aluminum Series rear shocks with vehicle-specific tuning
• Corrosion-resistant CAD-plated coilover bodies with 7/8" shafts
• Precision CNC-machined 6061 aircraft-grade aluminum components
• FK Rod End bearings for extended service life and precise feel
• Fully rebuildable and re-valvable shock absorbers
• Manufacturer Part Number: K53132

Fits 1996-2002 Toyota 4Runner (Base, Limited, and SR5).

The ICON Vehicle Dynamics Stage 1 suspension system is engineered to enhance the performance and handling of the 3rd Gen Toyota 4Runner. This entry-level system provides a significant upgrade over factory components by combining 2.5 VS Series front coilovers with 2.0 Aluminum Series rear shocks. Designed as a direct bolt-on solution, this kit increases wheel travel and improves ride quality both on-road and in demanding off-road terrain.

The front 2.5 VS Series coilovers are height-adjustable from 0-3 inches, allowing for the fitment of larger wheel and tire combinations. These shocks feature CAD-plated bodies with 7/8-inch shafts and CNC-machined 6061 aircraft-grade aluminum components for maximum durability. Both front and rear shocks utilize vehicle-specific valving and FK Rod End bearings to ensure precise control and longevity. Because all ICON shocks are fully rebuildable and revalvable, this system offers a long-term suspension solution that can be tailored to your specific vehicle setup.

• Fits 1996-2002 Toyota 4Runner models
• 0-3" adjustable front lift height
• 2.5 VS Series front coilovers with 7/8" shafts
• 2.0 Aluminum Series rear shocks with vehicle-specific valving
• Corrosion-resistant CAD plated coilover bodies
• CNC-machined 6061 aircraft-grade aluminum components
• FK Rod End bearings for minimal deflection and extended service life
• Fully rebuildable and revalvable design
• Simple bolt-on installation; no welding or cutting required
• Manufacturer Part Number: K53131

Fits select 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Vehicle Dynamics Stage 7 Suspension System is engineered for the serious driver demanding maximum wheel travel and damping control. This comprehensive bolt-on system provides 0-3.5" of front lift and 2" of rear lift, allowing for larger tire fitment and a leveled stance. The centerpiece of this kit is the ICON CDC Valve (Compression Damping Control) technology, offering 10 levels of externally adjustable damping to fine-tune your ride for varying terrain and vehicle loads without specialized tools.

Up front, vehicle-specific 2.5" extended travel coilovers utilize remote reservoirs for exceptional cooling properties. These are paired with ICON tubular Delta Joint upper control arms, which provide the increased caster needed for proper alignment at higher lift heights. The rear is upgraded with 2.5 Aluminum Series CDCV remote reservoir shocks and multi-durometer bushing links that allow for precise pinion angle adjustment. An adjustable rear track bar is included to ensure proper axle centering and improved articulation, making this kit compatible with KDSS-equipped 4Runners.

• CDC Valve technology for 10 levels of external compression damping adjustment
• 0-3.5" front lift and 2" rear lift height
• 2.5" remote reservoir shocks with 7/8" shafts and CAD-plated bodies
• Tubular Delta Joint UCAs for added strength and improved alignment geometry
• Adjustable tubular steel rear upper and lower links for pinion angle optimization
• Adjustable rear track bar for precise axle placement
• One-piece impact extruded aluminum rear shock cylinders for corrosion resistance
• 6061 aircraft-grade aluminum CNC-machined components
• FK Rod End bearings for extended longevity and minimal deflection
• Manufacturer Part Number: K53067T

Fits select 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Stage 7 Suspension System is engineered for the serious driver seeking maximum wheel travel and damping control for both aggressive off-road use and refined street performance. This comprehensive kit features vehicle-specific tuned, extended travel 2.5-inch coilover shocks equipped with remote reservoirs and ICON’s Compression Damping Control Valve (CDCV) technology. The CDCV system provides 10 levels of externally adjustable compression damping, allowing you to fine-tune your ride for varying terrain or cargo loads without the use of tools.

For the front end, this system includes billet aluminum Delta Joint upper control arms. These arms provide increased strength and durability while allowing for on-vehicle caster and camber adjustments to maintain proper alignment at the 0-3.5 inches of lift provided. In the rear, the Stage 7 system upgrades your drivetrain geometry with CNC-machined 6061 billet aluminum adjustable upper and lower links, paired with an adjustable rear track bar to ensure proper axle alignment on both standard and KDSS-equipped vehicles.

• Fits 2010-2024 Toyota 4Runner, 2010-2014 FJ Cruiser, and 2010-2023 Lexus GX460
• Adjustable coilovers provide 0-3.5 inches of front lift height
• 2.5 Aluminum Series rear shocks with remote reservoirs and CDCV adjustment
• Billet aluminum Delta Joint UCAs for improved alignment and strength
• Billet aluminum rear upper and lower links with PTFE-lined FK rod ends
• Adjustable rear track bar for precise axle placement
• CAD-plated coilover bodies with 7/8-inch shafts for corrosion resistance
• Greaseable polyurethane bushings for reduced deflection and increased articulation
• Manufacturer Part Number: K53067
• Bolt-on installation with no cutting or welding required

Fits select 2010-2024 Toyota 4Runner, FJ Cruiser, and Lexus GX460 (Full range: 2010-2024).

The ICON Vehicle Dynamics Stage 6 suspension system is engineered for serious off-road performance and enhanced vehicle control. This comprehensive kit provides 0-3.5" of front lift height, allowing for larger wheel and tire combinations while significantly increasing wheel travel and damping ability. The front end is anchored by 2.5 Aluminum Series extended travel coilovers featuring remote reservoirs for superior cooling and ICON-engineered coil springs. These are paired with tubular Delta Joint upper control arms, which provide the strength needed for aggressive use and the additional caster required to maintain proper alignment specs at increased ride heights.

For the rear, this system includes 2" lift coil springs and 2.5 Aluminum Series remote reservoir shocks. These shocks feature a unique internal Bump Zone that provides an additional 20% of damping force to control hard bottom-out events. To further refine the drivetrain geometry and axle positioning, this kit includes tubular steel upper and lower rear links and an adjustable rear track bar. These components allow for precise pinion angle adjustment and ensure proper axle alignment even on KDSS-equipped 4Runner models.

• Manufacturer Part Number: K53066T
• Adjustable front coilovers provide 0-3.5" of lift height
• 2.5" diameter shock bodies with remote reservoirs for consistent damping
• Tubular Delta Joint UCAs for improved strength and alignment geometry
• Tubular rear upper and lower links with multi-durometer bushings
• Adjustable rear track bar for precise axle centering
• 7/8" diameter induction hardened, chrome plated shock shafts
• Corrosion-resistant CAD plated coilover bodies and 6061 CNC machined aluminum components
• FK Rod End bearings for maximum longevity and minimal deflection
• 100% Bolt-on installation; no cutting or welding required

Fits 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Vehicle Dynamics Stage 6 Suspension System is engineered for the serious driver seeking maximum off-road performance and superior on-road control. This comprehensive system increases wheel travel and damping capability by utilizing vehicle-specific tuned, extended travel 2.5-inch coilover shocks with remote reservoirs for enhanced cooling during aggressive use.

Up front, height-adjustable coilovers provide 0-3.5 inches of lift, paired with ICON billet aluminum Delta Joint upper control arms. These UCAs improve alignment geometry and strength while allowing for on-vehicle caster and camber adjustments. The rear is equipped with 2.0-inch lift coil springs and 2.5 Aluminum Series remote reservoir shocks featuring an internal Bump Zone for an additional 20% of damping force at the end of the stroke. The inclusion of CNC-machined 6061 billet aluminum upper and lower links, along with an adjustable track bar, ensures precise axle alignment and increased articulation on KDSS and non-KDSS models alike.

• Adjustable front lift height from 0-3.5 inches and 2-inch rear lift
• Billet aluminum Delta Joint UCAs for added strength and alignment adjustability
• 2.5 Aluminum Series remote reservoir rear shocks with 7/8-inch shafts
• CNC-machined 6061 aircraft-grade aluminum rear links and adjustable track bar
• PTFE-lined FK rod ends for minimal deflection and long-term durability
• Corrosion-resistant CAD-plated coilover bodies
• Bolt-on installation with no cutting or welding required
• Manufacturer Part Number: K53066

Fits select 2010-2024 Toyota 4Runner, FJ Cruiser, and Lexus GX460 models. This ICON Vehicle Dynamics Stage 5 suspension system is engineered for serious off-road performance and improved vehicle control. This comprehensive kit increases wheel travel and damping capability using vehicle-specific tuned components, including extended travel 2.5” remote reservoir front coilovers and matching 2.5 Aluminum Series remote reservoir rear shocks. The remote reservoirs provide superior cooling during sustained high-speed use, while the rear shocks feature an internal Bump Zone for an additional 20% of damping force to manage hard bottom-outs.

To support the increased lift height and travel, this system includes tubular Delta Joint upper control arms to correct alignment geometry and increase caster. The addition of ICON tubular steel rear lower links provides significantly more strength than factory units and allows for precise pinion angle adjustment. The entire system is a 100% bolt-on solution, requiring no cutting or welding for installation.

• Adjustable coilovers provide 0-3.5” of front lift; rear springs provide 2” of lift.
• Tubular Delta Joint UCAs for added strength and improved caster.
• Tubular rear lower links for improved geometry and pinion adjustment.
• Extended travel 2.5” front and rear shocks with remote reservoirs.
• Corrosion-resistant CAD plated coilover bodies with 7/8” shafts.
• 6061 aircraft-grade aluminum CNC machined components.
• FK Rod End bearings for maximum longevity and minimal deflection.
• Manufacturer Part Number: K53065T

Fits select 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460. The ICON Vehicle Dynamics Stage 5 Suspension System is engineered for the serious driver demanding maximum wheel travel and damping ability for off-road performance without sacrificing street manners. This system centers on vehicle-specific tuned, extended travel 2.5-inch coilover shocks featuring remote reservoirs for superior cooling and 0-3.5 inches of adjustable front lift height.

To handle the increased travel, this kit includes ICON billet aluminum Delta Joint upper control arms. These UCAs improve alignment geometry, provide on-vehicle caster/camber adjustment, and offer the durability needed for aggressive use. The rear setup is comprised of 2-inch lift coil springs, CNC-machined 6061 billet aluminum adjustable lower links for pinion angle correction, and 2.5 Aluminum Series remote reservoir shocks. These rear shocks feature a unique internal Bump Zone that provides an additional 20% of damping force to control hard bottom-out events.

• Extended travel 2.5" remote reservoir coilovers with 7/8" shafts and CAD plated bodies
• Billet aluminum Delta Joint UCAs for increased strength and improved droop travel
• Adjustable 0-3.5" front lift height and 2" rear lift height over stock
• CNC-machined 6061 aircraft grade aluminum rear lower links with double adjusters
• 2.5 Aluminum Series remote reservoir rear shocks with internal Bump Zone technology
• FK Rod End bearings and greaseable polyurethane bushings for minimal deflection
• Complete bolt-on installation; no cutting or welding required
• Manufacturer Part Number: K53065

The ICON Vehicle Dynamics Stage 4 suspension system provides a comprehensive handling upgrade for 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460 models. This system is engineered to maximize wheel travel and damping performance, significantly improving vehicle control for serious off-road use without sacrificing on-road ride quality. The front setup features 2.5-inch extended travel coilovers with internal reservoirs and adjustable 0-3.5 inches of lift to accommodate larger tire packages.

To ensure proper geometry at increased ride heights, this kit includes tubular Delta Joint upper control arms that provide additional caster and strength. For the rear, ICON includes 2-inch lift coil springs and 2.5 Aluminum Series remote reservoir shocks. These shocks feature a unique internal Bump Zone for an extra 20% of damping force, preventing harsh bottom-outs during aggressive driving. The included tubular rear lower links are stronger than OE units and allow for precise pinion angle adjustment.

• Fits 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460
• Adjustable 0-3.5" front lift height and 2" rear lift height
• 2.5 Aluminum Series remote reservoir rear shocks with 7/8" shafts
• Tubular Delta Joint UCAs for improved alignment and strength
• Tubular rear lower links with multi-durometer bushings
• Corrosion-resistant CAD plated coilover bodies
• CNC machined 6061 aircraft-grade aluminum components
• FK Rod End bearings for durability and minimal deflection
• 100% bolt-on installation; no cutting or welding required
• Manufacturer Part Number: K53064T

Fits 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Vehicle Dynamics Stage 4 Suspension System is engineered for drivers demanding increased wheel travel, superior damping, and enhanced ride quality across diverse terrains. This comprehensive system features vehicle-specific 2.5-inch Extended Travel front coilovers with internal reservoirs, providing 0-3.5 inches of front lift height to accommodate larger wheel and tire packages. The coilover bodies are CAD-plated for corrosion resistance and feature 7/8-inch shafts for maximum durability.

The included Billet Aluminum Delta Joint Upper Control Arms (UCAs) are CNC machined from 6061 aircraft-grade aluminum, offering increased strength and on-vehicle caster/camber adjustment for proper alignment. At the rear, the system utilizes 2-inch lift coil springs and 2.5 Aluminum Series remote reservoir shocks. These shocks feature an internal Bump Zone that provides an additional 20% of damping force to better control hard bottom-out events during aggressive off-road use.

• Adjustable coilovers provide 0-3.5" of front lift; rear springs provide 2" of lift over stock
• Billet aluminum UCAs and rear lower links for maximum durability and pinion angle adjustment
• 2.5 Aluminum Series remote reservoir rear shocks with 7/8" shafts
• CNC machined 6061 aircraft-grade aluminum components with anodized finish
• PTFE-lined FK rod ends and greaseable polyurethane bushings for reduced deflection
• 100% bolt-on installation; no cutting or welding required
• Manufacturer Part Number: K53064

Fits select 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Vehicle Dynamics Stage 3 suspension system is engineered to significantly increase wheel travel and damping performance for serious off-road use while maintaining excellent on-road handling. This comprehensive kit features vehicle-specific tuned 2.5-inch coilover shocks with internal reservoirs and 7/8-inch shafts, providing 0-3.5 inches of adjustable front lift height to accommodate larger wheel and tire combinations. To correct suspension geometry at these increased lift heights, ICON includes tubular Delta Joint upper control arms that improve caster and durability over factory components.

The Stage 3 system also upgrades the rear suspension with 2-inch lift coil springs for a level stance and 2.0 Aluminum Series internal reservoir shocks. A key differentiator in this kit is the inclusion of ICON tubular steel rear lower links, which are significantly stronger than OE units and feature adjustable lengths for precise pinion angle alignment and multi-durometer bushings for low-maintenance operation.

• Adjustable front coilovers provide 0-3.5" of lift height
• Tubular Delta Joint upper control arms improve strength and alignment geometry
• Tubular rear lower links for increased strength and pinion angle adjustment
• 2.5" diameter front coilovers with corrosion-resistant CAD plated bodies and 7/8" shafts
• 2.0 Aluminum Series rear shocks with internal reservoirs and 5/8" shafts
• 6061 aircraft-grade aluminum CNC-machined components
• FK Rod End bearings for maximum longevity and minimal deflection
• 100% bolt-on installation; no cutting or welding required
• Manufacturer Part Number: K53063T

Fits select 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Vehicle Dynamics Stage 3 suspension system is engineered for drivers who demand increased wheel travel and damping performance during serious off-road use. This bolt-on system features vehicle-specific tuned 2.5-inch coilover shocks with internal reservoirs for superior heat dissipation. The height-adjustable coilovers provide 0-3.5 inches of front lift, allowing for the clearance of larger, more aggressive wheel and tire combinations while improving front-end geometry.

This kit includes ICON billet aluminum Delta Joint upper control arms (UCAs), which provide the strength needed for extended travel while offering on-vehicle caster and camber adjustment. For the rear, the system utilizes 2-inch lift coil springs for a level stance, paired with 2.0 Aluminum Series internal reservoir shocks. The included CNC-machined 6061 billet aluminum rear lower links feature a double adjuster system for precise on-vehicle pinion angle adjustment, utilizing PTFE-lined FK rod ends for maximum articulation and minimal deflection.

• Part Number: K53063
• 0-3.5" adjustable front lift height; 2" rear lift height
• 2.5" front coilovers with CAD-plated bodies and 7/8" shafts
• 2.0 Aluminum Series rear shocks with 5/8" shafts and internal reservoirs
• Billet 6061 aluminum Delta Joint UCAs for improved alignment geometry
• Adjustable billet rear lower links with PTFE-lined FK rod ends
• Polyurethane bushings for reduced deflection and increased durability
• 100% bolt-on installation; no cutting or welding required

Fits select 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Vehicle Dynamics Stage 2 suspension system (K53062T) is engineered for drivers seeking significant improvements in wheel travel, damping performance, and ride quality for both daily driving and technical off-roading. At the core of this system are vehicle-specific tuned 2.5-inch coilovers featuring internal reservoirs and CAD-plated shock bodies with heavy-duty 7/8-inch shafts. These coilovers are height-adjustable from 0 to 3.5 inches of front lift, providing the clearance needed for aggressive wheel and tire combinations.

This Stage 2 kit upgrades the front geometry with ICON Tubular Delta Joint upper control arms. These UCAs are critical for maintaining factory alignment specs and increasing caster, ensuring stable handling and proper tire wear at higher lift heights. For the rear, ICON 2.0 Aluminum Series internal reservoir shocks with 5/8-inch shafts work in tandem with ICON-engineered 2-inch lift rear coil springs to provide a level stance and balanced damping across any terrain.

• Adjustable 0-3.5" front lift height for improved ground clearance and approach angles
• Tubular Delta Joint UCAs for added strength, durability, and improved alignment geometry
• Extended travel 2.5" coilover shocks with 7/8" corrosion-resistant CAD plated shafts
• 2.0 Aluminum Series rear shocks with 5/8" shafts and vehicle-specific valving
• 6061 aircraft-grade aluminum CNC machined components
• FK Rod End bearings for maximum longevity and minimal deflection
• Complete bolt-on system—no cutting or welding required for installation
• MPN: K53062T

Fits 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Stage 2 Suspension System (K53062) is engineered to significantly increase wheel travel and damping performance for drivers who demand superior control both on and off-road. This system features vehicle-specific tuned 2.5-inch front coilovers that are height-adjustable from 0 to 3.5 inches of lift. These extended travel coilovers are paired with ICON billet aluminum upper control arms to maximize front droop travel and maintain proper alignment geometry at increased ride heights.

The included billet 6061 aircraft-grade aluminum UCAs utilize ICON’s Delta Joint, providing the strength of a ball joint with the articulation of a uni-ball. They allow for on-vehicle caster and camber adjustment to ensure precise handling. The rear is supported by 2-inch lift coil springs and 2.0 Aluminum Series internal reservoir shocks, providing a balanced, level stance and heat-dissipating performance during sustained off-road use.

• Adjustable front coilovers provide 0-3.5 inches of lift height
• Billet 6061 aluminum CNC-machined UCAs with Delta Joints
• Corrosion-resistant CAD-plated coilover bodies with 7/8-inch shafts
• 2.0 Aluminum Series rear shocks with 5/8-inch shafts and internal reservoirs
• FK Rod End bearings for minimal deflection and extended service life
• 100% bolt-on installation; no cutting or welding required
• Includes 2.5-inch coilovers, billet UCAs, rear 2-inch lift springs, and 2.0 rear shocks
• Manufacturer Part Number: K53062

Fits select 2010-2024 Toyota 4Runner, 2010-2014 Toyota FJ Cruiser, and 2010-2023 Lexus GX460.

The ICON Vehicle Dynamics Stage 1 Suspension System (K53061) is a comprehensive suspension upgrade designed to improve the handling and performance of your Toyota or Lexus SUV. This system significantly reduces factory body roll and enhances on-road stability while providing the damping control required for off-road performance. The front 2.5 Series coilovers offer an adjustable lift height from 0 to 3.5 inches, allowing for the fitment of larger tires and increased ground clearance.

This bolt-on kit features vehicle-specific valving in both the front coilovers and the rear 2.0 Aluminum Series IFP shocks. The rear is completed with 2-inch lift coil springs, specifically engineered to work in tandem with the shocks for a balanced, predictable ride. All major components are constructed using 6061 aircraft-grade aluminum and feature corrosion-resistant CAD plating for long-term durability in harsh environments.

• Front 2.5 Series coilover shocks with 7/8-inch shafts
• Rear 2.0 Aluminum Series IFP shocks with 5/8-inch shafts
• Adjustable front lift height: 0-3.5 inches
• Rear lift height: 2 inches
• FK Rod End bearings for extended life and minimal deflection
• Corrosion-resistant CAD plated shock bodies
• 6061 CNC-machined aluminum components
• 100% Bolt-on installation; no cutting or welding required
• Manufacturer Part Number: K53061

Fits 2003-2009 Lexus GX470 and Toyota 4Runner / FJ Cruiser models. The ICON Stage 6 Suspension System (K53056T) is a comprehensive performance upgrade designed to significantly increase wheel travel and ride quality for both on-road and off-road applications. This system builds upon ICON's Stage 5 setup by adding a tubular rear upper link kit and an adjustable rear track bar, providing total control over rear suspension geometry and axle alignment.

The system features 2.5 Series Remote Reservoir front and rear shocks. The remote reservoir design increases oil volume for enhanced cooling, reducing shock fade during high-intensity use. The rear shocks include ICON’s proprietary "Bump Zone" technology, which provides increased damping in the final two inches of compression travel to prevent harsh bottoming out. For the front, extended travel coilovers paired with ICON tubular Delta Joint upper control arms provide maximum droop travel while maintaining OE-style durability.

• Adjustable front coilovers provide 0-3.5" of lift height
• Tubular upper and lower rear links for superior strength and pinion angle adjustment
• Adjustable rear track bar for precise axle centering
• Corrosion-resistant CAD plated coilover bodies with 7/8" shafts
• 6061 aircraft-grade aluminum CNC machined components
• Low-maintenance multi-durometer bushings for quiet, reliable operation
• FK Rod End bearings for minimal deflection and long service life
• Bolt-on installation with no cutting or welding required
• MPN: K53056T

Fits 2003-2009 Toyota 4Runner, 2007-2009 Toyota FJ Cruiser, and 2003-2009 Lexus GX470.

The ICON Stage 6 suspension system is a professional-grade performance upgrade engineered to maximize the off-road capability and on-road handling of your vehicle. This comprehensive kit features ICON’s billet aluminum Delta Joint upper control arms (UCAs) and 2.5 Series Remote Reservoir front and rear shocks. By adding billet aluminum rear upper and lower link kits and an adjustable rear track bar, the Stage 6 system allows for precise pinion angle adjustment and exact rear axle centering, ensuring optimal drivetrain geometry after lifting.

The front coilovers provide a fully adjustable 0-3.5 inches of lift, while the 2.5 Aluminum Series remote reservoir shocks in the rear utilize ICON’s “Bump Zone” technology. This internal hydraulic bump zone significantly increases damping during the last 2 inches of compression travel, preventing harsh bottom-out sensations during high-speed desert runs or technical crawling. The remote reservoir design increases oil volume to enhance cooling and prevent shock fade under heavy use.

• Billet 6061 aircraft-grade aluminum CNC-machined components
• 2.5 Series Remote Reservoir shocks with 7/8" shafts and CAD-plated bodies
• Delta Joint billet UCAs for increased front droop and wheel travel
• Adjustable billet rear link kits (Upper & Lower) for pinion angle correction
• Adjustable rear track bar for proper axle alignment
• Includes 2-inch lift rear coil springs
• High-quality FK Rod End bearings for durability and minimal deflection
• Bolt-on installation requires no cutting or welding
• Manufacturer Part Number: K53056

Fits select 2003-2009 Lexus GX470, Toyota 4Runner, and FJ Cruiser. The ICON Stage 5 suspension system (K53055T) is a comprehensive upgrade designed for enthusiasts who demand superior damping and control across varied terrain. This system builds on the Stage 4 foundation by integrating 2.5 Series Remote Reservoir extended travel front coilovers, providing a balanced, fade-resistant ride for long-duration off-road use. The remote reservoir design increases oil volume for enhanced cooling, while the 2.5 Aluminum Series rear shocks feature ICON's Bump Zone technology to prevent harsh bottoming out during the final two inches of compression.

The included ICON tubular Delta Joint upper control arms (UCAs) allow for increased front droop travel and improved alignment specs for lifted applications. In the rear, the kit replaces weak factory components with heavy-duty tubular steel lower links. These links feature multi-durometer bushings for low-maintenance operation and are adjustable to optimize pinion angle after lifting. The entire system is a 100% bolt-on solution, requiring no cutting or welding for installation.

• Adjustable coilovers provide 0-3.5" of front lift height
• Tubular Delta Joint UCAs for increased front droop travel
• 2.5 Series Remote Reservoir front and rear shocks with 7/8" shafts
• Tubular rear lower links for improved strength and pinion angle adjustment
• Corrosion-resistant CAD plated coilover bodies and 6061 CNC machined aluminum components
• FK Rod End bearings for maximum longevity and minimal deflection
• Includes 2" rear lift coil springs for a level, performance-oriented stance

The ICON Vehicle Dynamics K53055 Stage 5 Suspension System provides a comprehensive performance upgrade for 2003-2009 Toyota 4Runner, 2007-2009 FJ Cruiser, and 2003-2009 Lexus GX470. This system builds upon the Stage 4 setup by adding extended-travel 2.5 Series Remote Reservoir front coilovers, delivering balanced damping front-to-rear for aggressive off-road use and improved street handling.

The included ICON billet aluminum Delta Joint upper control arms (UCAs) allow for increased front droop travel, while the 2.5 Aluminum Series remote reservoir rear shocks feature ICON’s “Bump Zone” technology. This provides additional damping in the final two inches of compression to prevent harsh bottom-outs. The kit also features CNC-machined 6061 aircraft-grade aluminum rear lower links with double adjusters, allowing for precise on-vehicle pinion angle tuning.

• Fits select 2003-2009 Toyota 4Runner, FJ Cruiser, and Lexus GX470.
• Adjustable front coilovers provide 0-3.5" of lift height.
• Extended travel 2.5 Series remote reservoir coilovers and rear shocks with 7/8" shafts.
• Billet aluminum Delta Joint upper control arms for maximum durability and articulation.
• Billet rear lower links with greaseable dual-stage bushings for superior strength and roll steer geometry.
• Corrosion-resistant CAD-plated shock bodies and FK Rod End bearings for longevity.
• 100% bolt-on system; no cutting or welding required for installation.
• Includes 2" rear coil springs and all necessary hardware.
• Manufacturer Part Number: K53055

Fits 2003-2009 Toyota 4Runner (Limited, Sport, SR5), 2007-2009 Toyota FJ Cruiser, and 2003-2009 Lexus GX470.

The ICON Stage 4 suspension system for the 2003-2009 Toyota 4Runner, FJ Cruiser, and Lexus GX470 provides a complete performance overhaul for both on-road handling and off-road capability. This system builds upon the Stage 3 foundation by adding 2.5 Aluminum Series Remote Reservoir rear shocks. The remote reservoir design significantly increases oil volume and heat dissipation, preventing shock fade during high-intensity use. These rear shocks feature ICON's internal “Bump Zone” technology, providing increased damping in the final 2 inches of compression travel to eliminate harsh bottom-outs.

Up front, adjustable 2.5 Series Extended Travel coilovers offer up to 3.5 inches of lift, paired with ICON tubular Delta Joint upper control arms to maximize front droop travel and maintain correct alignment. This kit also replaces the factory rear lower links with ICON’s high-strength tubular steel units. These links feature multi-durometer bushings for quiet operation and allow for precise pinion angle adjustment, ensuring optimal drivetrain geometry and roll steer characteristics.

• Adjustable coilovers provide 0-3.5" of front lift height
• 2.5 Series front coilovers and remote reservoir rear shocks for superior damping
• Tubular Delta Joint UCAs for increased wheel travel and strength
• Tubular rear lower links for pinion angle adjustment and durability
• Corrosion-resistant CAD plated shock bodies with 7/8" shafts
• 6061 aircraft-grade aluminum CNC machined components
• FK Rod End bearings for minimal deflection and long service life
• 100% Bolt-on installation; no cutting or welding required
• Manufacturer Part Number: K53054T

Fits select 2003-2009 Toyota 4Runner, FJ Cruiser, and Lexus GX470.

The ICON Vehicle Dynamics Stage 4 Suspension System is a comprehensive handling upgrade designed for enthusiasts who demand superior damping control and increased wheel travel. This system centers on ICON’s Billet Upper Control Arms featuring the patented Delta Joint. This heavy-duty, high-angle ball joint combines the durability of a sealed OE-style joint with the performance and articulation of a traditional uniball. The zinc-plated housing and tough grease seal protect internal components from the elements, ensuring noise-free, long-lasting operation on daily drivers and trail rigs alike.

Up front, extended travel 2.5 Series coilovers provide up to 3.5 inches of lift, while the rear is supported by 2.5 Aluminum Series remote reservoir shocks. These components feature 7/8-inch shafts and CAD-plated bodies for maximum corrosion resistance. To further refine the drivetrain geometry, this kit includes 6061 billet aluminum rear lower links for precise pinion angle adjustment. The entire system is a 100% bolt-on solution, requiring no cutting or welding for installation.

• Adjustable coilovers provide 0-3.5" of front lift height
• Billet aluminum upper control arms with patented Delta Joints
• 2.5 Aluminum Series remote reservoir rear shocks for superior heat dissipation
• Billet aluminum rear lower links for on-vehicle pinion angle adjustment
• 7/8" shock shafts and CAD-plated coilover bodies
• FK Rod End bearings for minimal deflection and extended service life
• CNC machined 6061 aircraft-grade aluminum components
• Complete bolt-on installation; no welding or cutting required
• Manufacturer Part Number: K53054

Fits 2003-2009 Toyota 4Runner, FJ Cruiser, and Lexus GX470. This ICON Stage 3 Suspension System is engineered to improve ride quality, increase wheel travel, and provide up to 3.5 inches of front lift height. At the core of this system are ICON’s tubular upper control arms equipped with the patented Delta Joint. This heavy-duty, greaseable high-angle ball joint combines the durability of a traditional ball joint with the articulation performance of a uniball, featuring a zinc-plated housing and a tough grease seal to keep contaminants out in daily driving and off-road environments.

The Stage 3 system includes extended-travel coilovers with CAD-plated bodies and 7/8-inch shafts, matched with 2.0 Aluminum Series rear internal reservoir shocks with 5/8-inch shafts for superior damping control. To refine the rear geometry, tubular lower links are included to provide increased strength and pinion angle adjustment. This is a complete bolt-on system that requires no cutting or welding for installation.

• Adjustable coilovers provide 0-3.5" of front lift height
• Tubular upper control arms with patented Delta Joints for maximum articulation and longevity
• Tubular rear lower links for improved strength and geometry
• Corrosion-resistant CAD-plated coilover bodies with 7/8" shafts
• 2.0 Aluminum Series rear shocks with internal reservoirs and 5/8" shafts
• 6061 aircraft-grade aluminum CNC-machined components
• FK Rod End bearings for minimal deflection and extended service life
• Manufacturer Part Number: K53053T