ICON Vehicle Dynamics 2023-2026 Toyota Sequoia Stage 1 TRD 3.0 Suspension System Billet CDXS

The ICON Vehicle Dynamics Stage 1 (TRD) 3.0 Suspension System is a complete lift and performance suspension kit for the 2023-2026 Toyota Sequoia, delivering 3-4.25" of front lift and 4" of rear lift on non-TRD-equipped models, or 1-2.25" front and 2" rear lift on Sequoias with the TRD Off-Road package or TRD Pro. The system is built around 3.0 Series Vehicle-Specific remote reservoir front coilovers with CDXS compression damping, paired with 2.5 Aluminum Series CDXS rear remote reservoir shocks, billet upper control arms, billet rear upper and lower links, dual-rate rear coil springs, a sway bar drop kit, and a billet adjustable rear track bar.

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3.0 Series Front Coilovers With CDXS Damping

The 3.0 Series front coilovers provide 50% more piston surface area in the ride zone and 100% more in the Bump Zone compared to 2.5 Series shocks. ICON's multi-stage hydraulic Bump Zone exponentially increases bottom-out resistance through the last 40% of shock travel, giving the Sequoia meaningful resistance against hard hits and unexpected obstacles rather than a sudden stop. CDXS (Compression Damping Dual Speed) adds independent high-speed and low-speed compression adjustment with 10 detented settings each, so handling response and overall aggressiveness can be tuned separately for road or trail use.

Billet Control Arms and Corrected Geometry

The included billet aluminum upper control arms restore and improve front-end geometry after the lift, adding on-vehicle camber and caster adjustability and increasing suspension component clearance. The ICON Delta Joint PRO (U.S. Pat. 10,731,700) replaces the OE ball joint with a serviceable, rebuildable unit offering 90 degrees of total articulation, allowing full bump and droop travel without bind. The sway bar drop brackets reduce bind in OE sway bar links through the full range of wheel travel.

Rear Suspension: Links, Springs, Track Bar, and Shocks

Billet rear upper and lower links are CNC machined from 6061 aluminum, anodized for corrosion resistance, and fitted with PTFE-lined FK rod ends for increased articulation and reduced deflection. ICON's double adjuster system allows on-vehicle link length adjustment without disassembly. Dual-rate rear coil springs use a softer ride-height rate with a firmer overload rate for on-road comfort and bottoming resistance off-road. The billet adjustable rear track bar centers the rear axle after the lift using double adjuster rod end threads that allow fine-tuning on the vehicle. Rounding out the rear, 2.5 Aluminum Series remote reservoir shocks with CDXS provide 10 settings of compression adjustment and an internal Bump Zone that adds 20% damping force at the end of travel.

Features

• 3.0 VS CDXS Front Coilovers: remote reservoir, 3-4.25" adjustable front lift (non-TRD), 50% more ride-zone and 100% more Bump Zone piston area vs. 2.5 Series
• CDXS on All Shocks: independent high- and low-speed compression adjustment, 10 detented settings each
• Billet UCAs with Delta Joint PRO: corrected geometry, on-vehicle caster/camber adjustment, 90° articulation, serviceable and rebuildable
• Dual-Rate Rear Coil Springs: 4" rear lift (non-TRD) or 2" rear lift (TRD Off-Road/TRD Pro)
• Billet Rear Links and Adjustable Track Bar: CNC 6061 aluminum, anodized, PTFE-lined FK rod ends, on-vehicle adjustability
• All Shocks Fully Rebuildable and Re-Tunable

Specifications

Who This Is For and Isn't

This system suits 2023-2026 Toyota Sequoia owners who want a complete, tunable lift solution for overlanding, off-road use, or a leveled stance with room for 35" tires, and who want independent compression damping adjustment front and rear.

This system is not compatible with Sequoias equipped with Adaptive Variable Suspension (AVS) or Load-Leveling Rear Height Control Air Suspension. Sequoias with automatic leveling headlights require an additional bracket kit (ICON part 55153). 4WD models without the TRD Off-Road package require ICON Diff Drop (part 55156) or Toyota TRD axles to avoid potential front axle damage; this is not required for TRD Pro. Sequoias with the TRD aluminum skid plate require an additional spacer kit (ICON part 55164). ADAS recalibration is required after installation. Lift heights stated are for a stock-equipped vehicle; added accessory weight will alter the lift range.

Common Questions

What is the difference in lift height between a standard Sequoia and a TRD Off-Road or TRD Pro model?

On a standard (non-TRD) 2023-2026 Toyota Sequoia, this Stage 1 system provides 3-4.25" of adjustable front lift and 4" of rear lift over stock. On a Sequoia equipped with the TRD Off-Road package or TRD Pro, the same system yields 1-2.25" of front lift and 2" of rear lift over stock due to the different factory suspension tune.

Is this system compatible with Adaptive Variable Suspension or the air suspension on the Sequoia?

No. The ICON Stage 1 (TRD) 3.0 Suspension System for the 2023-2026 Toyota Sequoia is not compatible with Adaptive Variable Suspension (AVS) or Load-Leveling Rear Height Control Air Suspension. Sequoias with automatic leveling headlights are compatible but require the additional ICON Air Ride/Auto Headlight Bracket Kit (part 55153).

What does CDXS mean and how is it adjusted?

CDXS stands for Compression Damping Dual Speed. On this Stage 1 system's front coilovers and rear shocks, CDXS provides independent adjustment of high-speed and low-speed compression damping force, each with 10 detented settings. High-speed adjustment controls response to sharp impacts; low-speed adjustment controls body motion and overall ride aggressiveness.

Does the 4WD Sequoia need a differential drop kit with this system?

For 4WD Sequoia models without the TRD Off-Road package, ICON recommends adding the ICON Differential Drop Kit (part 55156) or using Toyota TRD axles (part numbers 434200C020 driver / 434100C020 passenger) to avoid potential front axle damage. This additional step is not required for TRD Pro models.

WARNING: This product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.