ICON Stage 3 Suspension System for 2023-2026 Toyota Sequoia TRD 3-3.75" Lift

The ICON Vehicle Dynamics Stage 3 Suspension System fits 2023-2026 Toyota Sequoia models and delivers 3-3.75" of front lift and 4" of rear lift over stock on non-TRD trims (1-1.75" front / 2" rear on TRD Off-Road and TRD Pro), using OE upper control arms. The complete kit pairs 2.5 Series EXP internal-reservoir front coilovers and a sway bar drop kit with dual-rate rear coil springs and 2.0 Aluminum Series rear shocks to support fitment of up to 35" tires.

Shipping: ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.

More Travel, Less Bind

The 2.5 Series front coilovers use a larger 2.5" shock body and increased piston area compared to stock components, yielding up to 40% more front wheel travel over stock. More travel means the suspension can absorb larger hits without topping or bottoming out, which translates directly to confidence on rough terrain and a more composed ride on the highway. The included sway bar drop brackets reduce bind in the OE sway bar links across the full range of suspension travel, so the system moves freely without overstressing factory components.

Rear Lift Tuned to Your Trim

The dual-rate rear coil springs use a softer primary rate for everyday ride comfort and a firmer overload rate to resist bottoming under load or off-road impacts. On non-TRD Sequoias the springs deliver 4" of rear lift; on Sequoias equipped with the TRD Off-Road package or TRD Pro, rear lift is 2". That difference matters at the planning stage: buyers choosing between this kit (K53233S) and the standard K53233 should confirm their trim before ordering.

Balanced Front-to-Rear Tune

The 2.0 Aluminum Series rear shocks are nitrogen-charged monotubes with internal reservoirs, valved specifically for the 2023-2026 Sequoia to complement the 2.5 Series front coilovers. Matching the front and rear damping characteristics produces consistent vehicle control rather than a front-biased or rear-biased feel. All ICON shock absorbers in this system are fully rebuildable and re-tunable.

Features

• 2.5 Series EXP front coilovers: threaded-body, internal reservoir, adjustable for 3-3.75" of front lift over stock with OE UCAs
• Sway bar drop kit: reduces OE sway bar link bind through full suspension travel range
• Dual-rate rear coil springs: 4" rear lift (non-TRD) or 2" rear lift (TRD Off-Road / TRD Pro)
• 2.0 Aluminum Series rear shocks: nitrogen-charged monotubes with internal reservoirs, Sequoia-specific valving
• Up to 35" tire fitment: minor fender trimming and modifications may be required
• Fully rebuildable: all ICON shocks in this system are serviceable and re-tunable

Specifications

Who This Is For and Isn't

This system suits 2023-2026 Toyota Sequoia owners who want a leveled stance, up to 35" tire clearance, and meaningfully improved on- and off-road suspension performance using their OE upper control arms. It is appropriate for both non-TRD trims (targeting 3-3.75" front / 4" rear lift) and TRD Off-Road or TRD Pro trims (targeting 1-1.75" front / 2" rear lift).

This system is not compatible with Sequoias equipped with Load-Leveling Rear Height Control Air Suspension or Adaptive Variable Suspension (AVS). It is not compatible with OE TRD billet front upper control arms; those vehicles require ICON Delta Joint Pro UCAs (part number 58461DJ or 58561DJ). ADAS recalibration is required after installation. On 4WD non-TRD models, ICON recommends using the ICON differential drop kit (part# 55156) or Toyota TRD axles to avoid front axle damage. Vehicles with a TRD aluminum skid plate also require part# 55164.

Common Questions

What lift height will this system give my Sequoia?

The ICON Stage 3 system delivers 3-3.75" of front lift and 4" of rear lift on non-TRD Sequoia trims when using OE upper control arms. Sequoias with the TRD Off-Road package or TRD Pro will see 1-1.75" of front lift and 2" of rear lift. Lift heights are based on a stock-equipped vehicle; adding accessories that increase vehicle weight will alter the lift range.

Can I run this system with my factory upper control arms?

Yes, the stated 3-3.75" front lift range is achievable with OE upper control arms. However, ICON does not recommend lifting above 3.75" without an ICON upper control arm, as doing so can result in improper wheel alignment and front axle damage on 4WD models. Vehicles with OE TRD billet upper control arms are not compatible and require ICON Delta Joint Pro UCAs.

Is this system compatible with my Sequoia's air suspension or AVS?

No. The ICON Stage 3 system (K53233S) is not compatible with Sequoias equipped with Load-Leveling Rear Height Control Air Suspension or Adaptive Variable Suspension (AVS). Buyers with either of those factory systems should not order this kit.

What components are included in the Stage 3 kit?

The Stage 3 kit includes one 2.5 Series EXP internal-reservoir front coilover kit (fits both sides), one sway bar drop kit, two 2.0 Aluminum Series rear shocks with internal reservoirs, and one TRD dual-rate rear spring kit. Recommended aftermarket wheels are ICON Alloys 17x8.5" with 5.75" backspace / 25mm offset or 18x9" with 6" backspace / 25mm offset, sold separately.

Does installation require any additional parts or recalibration?

ADAS recalibration is required after installing this system. On 4WD non-TRD models (without TRD Off-Road package), ICON recommends adding the ICON differential drop kit (part# 55156) or Toyota TRD axles to prevent front axle damage. Sequoias with a TRD aluminum skid plate require part# 55164 as well. None of these additional parts are included in the Stage 3 kit.