Icon Vehicle Dynamics K53239DS Stage 9 Suspension Lift Kit Lift 3-4.5" Toyota Sequoia 23-26

ICON Vehicle Dynamics Stage 9

The ICON Vehicle Dynamics Stage 9 complete suspension system for the 2023–2025 Toyota Sequoia upgrades front and rear shock absorbers with Compression Damping Dual Speed (CDXS) for fine-tuned suspension performance. Built around 2.5" series remote-reservoir front coilovers and matching 2.5" rear remote-reservoir shocks, the system delivers increased travel, improved heat dissipation, and separate high- and low-speed compression adjustment for precise on- and off-road tuning. The package also includes billet aluminum front upper control arms, sway bar drop brackets, and dual-rate rear coil springs to achieve proper stance and accommodate larger tires.

The front coilovers offer substantial lift adjustability when paired with the billet upper control arms, increased piston area and shock length for up to a 40% increase in travel over stock, and remote reservoirs to resist overheating and damper fade. The rear remote-reservoir shocks include an internal Bump Zone that adds additional damping for hard bottom-outs. Dual-rate rear coils combine a comfortable ride height spring rate with a firmer overload rate for bottoming resistance and improved off-road performance.

• Vehicle specific design for 2023–2025 Toyota Sequoia
• 2.5 Series front coilovers with remote reservoirs for superior damping and improved shock cooling
• Compression Damping Dual Speed (CDXS) on all shock absorbers for independent high- and low-speed compression adjustment (10 settings each)
• Adjustable front ride height capability (typical range 3–4.5" over stock when used with ICON billet UCAs)
• Billet aluminum upper control arms for improved strength, durability, and on-vehicle camber/caster adjustment; UCAs include the serviceable Delta Joint PRO for full bump and droop articulation
• Sway bar drop brackets to reduce link bind and allow full wheel travel without overstressing OE components
• Dual-rate rear coil springs for on-road comfort and off-road bottoming resistance; provide different rear lift depending on vehicle configuration
• 2.5 Aluminum Series rear remote-reservoir shocks with Bump Zone and CDXS for balanced front-to-rear control
• Fully rebuildable and re-tunable shocks for long-term serviceability and performance tuning

Notes:

• OEM wheels and tires fitment: Yes. Recommended aftermarket wheels: ICON Alloys 17x8.5" (5.75" backspace / 25mm offset) or 18x9" (6" backspace / 25mm offset). Recommended tire size: 35" x 12.50" (minor fender trimming or modifications may be required).
• Shocks are fully serviceable. Lift heights indicated are for a stock-equipped vehicle; increasing vehicle weight due to accessories will alter lift range.
• Not compatible with Load‑Leveling Rear Height Control Air Suspension.
• Not compatible with Adaptive Variable Suspension (AVS) equipped vehicles.
• Requires recalibration of Advanced Driver Assistance Systems (ADAS) after installation.
• For 4WD models without the TRD Off‑Road package, ICON recommends using a differential drop (Part# 55156) or Toyota TRD axles (Part# 434200C020 driver / 434100C020 passenger); failure to address axle geometry could result in front axle damage. This is not required for TRD Pro models.
• If equipped with the TRD aluminum skid plate, part #55164 is also required.
• Typical lift ranges by submodel: most Sequoia submodels achieve approximately 3–4.5" front and 4" rear over stock; TRD Off‑Road Package and TRD Pro submodels typically achieve 1–2.5" front and 2" rear. For shorter rear ride heights, consider kit part number K53239.

Icon Vehicle Dynamics K53239DS Stage 9 Suspension Lift Kit Lift 3-4.5" Toyota Sequoia 23-26 - Features