ICON Vehicle Dynamics K53239D Suspension Lift Kit

Stage 9 includes 2.5 Series CDXS remote reservoir coilovers for 3-4.5” of front lift, greater performance, and 35” tire fitment. UCAs provide alignment correction and rear coils with 2.5 Series remote CDXS rear shocks balance the tuning.

The ICON Vehicle Dynamics Stage 9 complete suspension system for the 2023-2025 Toyota Sequoia upgrades front and rear shock absorbers to include Compression Damping Dual Speed (CDXS) for precisely dialing in your suspension performance. CDXS controls fluid flow under compression, allowing you to achieve the perfect tune whether driving on the street, slow crawling through the rocks or mobbing across the desert at full throttle. This system offers improved on- and off-road performance with adjustable compression damping, as well as improved alignment specs and increased front-end lift height range for a proper stance and fitment of up to 35" tires. To compliment the CDXS equipped 2.5 Series coilovers and rear shocks, a billet front upper control arm kit is included along with a front sway bar drop kit and dual rate rear coil springs. This Stage 9 system features the 2023-2025 Toyota Sequoia VS 2.5 Series remote reservoir front coilovers equipped with CDXS valves. These adjustable coilovers allow up to 3-4.5” of lift height adjustability over stock when using the ICON billet front upper control arms, allowing the use of larger, more aggressive wheel and tire combinations. ICON’s Vehicle-specific shock length and valving along with the larger 2.5” shock body and increased piston area over stock components yield the maximum travel possible (up to 40% increase over stock) along with superior ride quality and suspension performance both on- and off-road. Remote reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. These coilovers also feature ICON's exclusive Compression Damping Dual Speed (CDXS) valves for precisely dialing in your suspension performance. CDXS controls fluid flow under compression, with independent adjustability of high speed and low speed compression force. 10 discreet detented settings for both low and high-speed adjustment knobs allow separate adjustments for handling response and overall aggressiveness. The included ICON billet aluminum upper control arm kit is designed to improve the overall performance of the 2023-2025 Toyota Sequoia with corrected front-end geometry, increased on-vehicle camber and caster adjustment, and improved suspension component clearance. Additionally, replacing the OE ball joint with the all-new, serviceable, and rebuildable ICON Delta Joint PRO allows for full bump and droop travel of the front suspension while eliminating bind. The included sway bar drop brackets help minimize sway bar link bind through the suspension travel range. This helps the suspension move more freely and allows for the full range of wheel travel without overstressing any OE components. The dual-rate rear coil design provides a softer ride height spring rate with a firmer overload rate that combine to deliver on-road comfort with excellent bottoming resistance and superior off-road performance. Designed for shorter rear ride heights, these coil springs yield 2" of rear lift over stock on a non-TRD Sequoia or 0” of rear lift height on a Sequoia equipped with the TRD Off-Road package, allowing for level a stance front to rear. Rounding out the Stage 9 suspension system are 2.5 Aluminum Series rear remote reservoir shocks specially tailored for the 2023-2025 Toyota Sequoia. The 2.5 Aluminum Series shocks’ larger diameter offers outstanding performance off-road and a smooth ride on the street. Remote reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. They also feature a unique internal Bump Zone that when used creates an additional 20% of damping force to help better control hard bottom outs. Also equipped with CDXS, these offer 10 settings of low and high speed compression damping adjustment from soft to hard. Their pairing with the ICON V.S. 2.5 Series front coilovers results in balanced vehicle control from front to rear and an excellent overall driving experience for your Sequoia.

Features

• Vehicle specific design for 2023-2025 Toyota Sequoia
• 2.5 Aluminum Series rear remote reservoir shocks provide increased performance and balanced tune with coilovers
• All ICON shock absorbers are fully rebuildable and re-tunable
• 2.5 Series front coilovers with remote reservoirs for superior damping and vehicle control along with improved shock cooling
• Adjustable front ride heights from 3-4.5” of front lift over stock
• All shock absorbers equipped with ICON CDXS for independent adjustability of high speed and low speed compression force for handling response and aggressiveness
• Billet aluminum UCAs for added strength, durability, and on-vehicle caster/camber adjustment for optimum drivability
• UCAs feature the patented (U.S. Pat. 10,731,700) Delta Joint Pro with 90 degrees of total articulation
• Included sway bar drop brackets reduce bind in OE sway bar links
• Allows for full wheel travel without overstressing OE components
• Dual rate rear coil springs improve performance and ride quality while providing 0" or 2" of rear lift, depending on the vehicle's stock suspension package

Specifications

Note: OEM Wheels & Tires Fitment: Yes APPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install APPLICATION NOTE #171: If equipped with TRD aluminum skid plate part # 55164 is also required TECH NOTE: Most Sequoia submodels will have front lift height range of 3-4.5” over stock and 2" of rear lift over stock. Submodels equipped with TRD Off-Road Package and TRD Pro will have a front lift height range of 1-2.5" over stock and remain at stock height in the rear. If taller rear ride heights are desired, consider kit part number K53239S. Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.75” Backspace / 25mm Offset Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 6” Backspace / 25mm Offset Recommended Aftermarket Tires: 35" x 12.50" (Minor fender trimming and modifications may be required) APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle. APPLICATION NOTE #85: Advertised lift height ranges are for a stock equipped vehicle. Increasing weight of vehicle due to accessories will alter lift range. APPLICATION NOTE #142: Not compatible with vehicles equipped with Load-Leveling Rear Height Control Air Suspension. 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. APPLICATION NOTE #153: Not compatible with Adaptive Variable Suspension (AVS) equipped vehicles

Short Description: SUSPENSION SYSTEM

Invoice Description: K53239D

Definition: Suspension Lift Kit

Installation Guide: Download PDF

Installation / Product Video: Watch on YouTube

Warranty: 1 Year-Shock Absorbers, Delta Joint Pros, Limited Lifetime-Coil Springs, Front Upper Control Arms, Sway Bar Drop