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ICON Vehicle Dynamics Toyota Tundra (2022–2023) suspension systems are designed for drivers seeking peak performance. Optimizing wheel travel and damping, they ensure unparalleled control and ride quality—whether navigating city streets or conquering rugged terrain. These bolt-on systems are designed to provide from 1.25 to 3.5 inches of front lift (up to 3" with EXP coilovers) and up to 0.75 inches of rear lift, allowing for larger diameter tires (up to 35") and additional ground clearance.
The ICON EXP coilover is a cost-effective solution bridging the gap between spacer lifts and full coilovers. These feature a 2.5" diameter aluminum body with an internal reservoir, snap-ring adjustable preload, and use your truck’s OEM coil spring and mount for direct-fit installation. Capable of up to 3" of front lift, they deliver significantly improved ride quality and handling.
EXP coilovers are included in:
Stage 1 EXP – 0–2.25" front lift
Stage 2 EXP – 0–3" front lift with billet UCAs
ICON’s high-performance coilovers feature a 2.5-inch diameter 6061 aluminum body, Eibach coil springs, 7/8-inch shafts, and vehicle-specific (VS) valving. These are fully rebuildable and provide 1.25–3.5 inches of front lift over stock. Ideal for drivers who want the most precise control both on and off the pavement.
Types of coilovers available:
ICON 2.5 VS IR Coilovers – Internal reservoir (included in Stages 3, 4, & 5)
ICON 2.5 VS RR Coilovers – Remote reservoir (included in Stages 6, 7, & 8)
ICON 2.5 VS RR CDCV Coilovers – 10-position adjustable remote reservoir (included in Stages 9, 10, & 11)
ICON 2.5 VS RR CDEV Coilovers – Electronically adjustable with mobile app (included in Stages 12, 13, & 14)
ICON rear shocks complement the front suspension with a choice of 2.0” or 2.5” monotube designs, all featuring aluminum bodies, VS valving, and high-quality FK rod ends for maximum performance and longevity.
Options include:
ICON 2.0 VS IR Shocks – Internal reservoir, 5/8" shaft (Stages 1, 2, 3, & 4)
ICON 2.0 VS RR Shocks – Remote reservoir, 5/8" shaft (Stage 5 & 6)
ICON 2.5 VS RR Shocks – 2.5” remote reservoir, 7/8” shaft (Stages 7 & 8)
ICON 2.5 VS RR CDCV Shocks – 10-position adjustable damping, 2.5” body (Stages 9, 10, & 11)
ICON 2.5 VS RR CDEV Shocks – Electronically adjustable damping, 2.5” body (Stages 12, 13, & 14)
Included in all stages, the front sway bar drop brackets reduce bind and improve performance by restoring proper geometry after lifting the vehicle.
Starting at Stage 2 EXP and Stage 4 for standard kits, ICON UCAs are available in tubular steel or billet aluminum and feature the patented Delta Joint PRO—delivering the strength of a ball joint with the articulation of a uniball. These arms correct caster, improve wheel travel, and are fully serviceable.
Available in select stages, ICON’s rear triple-rate coils provide 0.5" to 0.75" of rear lift, with soft initial and mid rates for comfort and a firmer overload rate for heavy loads or off-road conditions.
ICON's billet or tubular steel rear links include dual-durometer bushings and FK rod ends, allowing greater articulation and strength. The adjustable billet track bar recenters the rear axle for optimal performance after lifting.
Lower links included in Stage 8 & 10
Upper & lower links + track bar included in Stages 11, 13 & 14
EXP Coilovers: Cost-effective 0–3" front lift with OEM spring reuse
2.5 Series Coilovers: Fully rebuildable with internal or remote reservoirs for maximum control
CDEV and CDCV Adjustability: Optional manual (CDCV) or app-controlled electronic (CDEV) ride tuning
Delta Joint PRO UCAs: Industry-leading articulation and alignment correction
Rear Coil Springs: Triple-rate design for load stability and ride quality
Rear Links & Track Bar: Increased strength and axle centering with on-vehicle adjustability
Bolt-on Installation: No cutting, drilling, or welding required
ICON Vehicle Dynamics suspension systems are available in a variety of configurations or, as Icon calls them, "stages" (Stage 1, Stage 2, etc). The higher the stage, the more premium the components. Below is a quick reference guide showing each Stage's included components.
Stage 1 EXP – 2.5 EXP IR Coilovers (0-2.25” front lift), 2.0 VS IR Rear Shocks, Sway-Bar Drop Kit
Stage 2 EXP – 2.5 EXP IR Coilovers (0-3” front lift), 2.0 VS IR Rear Shocks, Billet Delta Joint PRO Upper Control Arms, Sway-Bar Drop Kit
Stage 3– 2.5 VS IR Coilovers, 2.0 VS IR Rear Shocks, Sway-Bar Drop Kit
Stage 4– 2.5 VS IR Coilovers, 2.0 VS IR Rear Shocks, Delta Joint PRO Upper Control Arms, Sway-Bar Drop Kit
Stage 5– 2.5 VS IR Coilovers, 2.0 VS RR Rear Shocks, Delta Joint PRO Upper Control Arms, Sway-Bar Drop Kit
Stage 6– 2.5 VS RR Coilovers, 2.0 VS RR Rear Shocks, Delta Joint PRO Upper Control Arms, Sway-Bar Drop Kit
Stage 7– 2.5 VS RR Coilovers, 2.5 VS RR Rear Shocks, Delta Joint PRO Upper Control Arms, Sway-Bar Drop Kit
Stage 8– 2.5 VS RR Coilovers, 2.5 VS RR Rear Shocks, Delta Joint PRO Upper Control Arms, Billet Rear Lower Links, Sway-Bar Drop Kit
Stage 9– 2.5 VS RR CDCV Coilovers, 2.5 VS RR CDCV Rear Shocks, Delta Joint PRO Upper Control Arms, Sway-Bar Drop Kit
Stage 10– 2.5 VS RR CDCV Coilovers, 2.5 VS RR CDCV Rear Shocks, Delta Joint PRO Upper Control Arms, Billet Rear Upper & Lower Links, Sway-Bar Drop Kit
Stage 11– 2.5 VS RR CDCV Coilovers, 2.5 VS RR CDCV Rear Shocks, Delta Joint PRO Upper Control Arms, Rear Triple-Rate Coil Springs (0.5-0.75” lift), Billet Rear Upper & Lower Links, Adjustable Billet Rear Track Bar, Sway-Bar Drop Kit
Stage 12– 2.5 VS RR CDEV Coilovers, 2.5 VS RR CDEV Rear Shocks, Delta Joint PRO Upper Control Arms, Sway-Bar Drop Kit
Stage 13– 2.5 VS RR CDEV Coilovers, 2.5 VS RR CDEV Rear Shocks, Delta Joint PRO Upper Control Arms, Rear Triple-Rate Coil Springs, Billet Rear Upper & Lower Links,, Sway-Bar Drop Kit
Stage 14– 2.5 VS RR CDEV Coilovers, 2.5 VS RR CDEV Rear Shocks, Delta Joint PRO Upper Control Arms, Rear Triple-Rate Coil Springs, Billet Rear Links, Adjustable Rear Track Bar, Sway-Bar Drop Kit
Important Notes
1. OEM Wheels & Tires Fitment: Yes
2. Recommended Aftermarket Wheels: 17x8.5" w/ 5.75 Backspace / 25mm Offset
3. Recommended Aftermarket Tires: 35" x 12.50" (Minor fender trimming and modifications may be required)
4. APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. LIFT HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE.
5. APPLICATION NOTE #85: ADVERTISED LIFT HEIGHT RANGES ARE FOR A STOCK EQUIPPED VEHICLE. INCREASING WEIGHT OF VEHICLE DUE TO ACCESSORIES WILL ALTER LIFT RANGE.
6. APPLICATION NOTE #142: NOT COMPATIBLE WITH TUNDRAS EQUIPPED WITH LOAD-LEVELING REAR HEIGHT CONTROL AIR SUSPENSION.
7. APPLICATION NOTE #144: NOT COMPATIBLE WITH TRD PRO
8. APPLICATION NOTE #149: FOR 4WD MODELS WITHOUT TRD OFF-ROAD PACKAGE ICON RECOMMENDS USING ICON DIFF DROP (PART# 55156) OR USING TOYOTA TRD AXLES (PART# 434200C020 DRIVER / 434100C020 PASS). FAILURE TO DO SO COULD RESULT IN FRONT AXLE DAMAGE. NOT REQUIRED FOR TRD PRO.
9. TECH NOTE: If upgrading a Tundra equipped with Adaptive Variable Suspension (AVS) all other vehicle systems remain functional
10. TECH NOTE: Most Tundra sub-models equipped with i-Force gasoline engine will have front lift height range of 2-3.5" over stock
11. TECH NOTE: Most Tundra sub-models equipped with i-Force MAX hybrid engine will have front lift height range of 2-3" over stock
12. TECH NOTE: Tundra SR5 equipped with TRD Sport Suspension package will have lift height range of 3-4.5 over stock
13. TECH NOTE: Included rear shocks are compatible with 0-1" of rear lift over stock on models equipped with rear coil springs.
14. APPLICATION NOTE #148: ICON DOES NOT RECOMMEND LIFTING ABOVE 2.25" OF LIFT WITHOUT AN ICON UPPER CONTROL ARM, FAILURE TO DO SO CAN RESULT IN IMPROPER WHEEL ALIGNMENT AND CAUSE DAMAGE TO FRONT AXLES ON 4WD MODELS (kits without upper control arms only)
