Icon Vehicle Dynamics
'23+ SEQUOIA 3-4.25" STAGE 2 3.0 SUSPENSION SYSTEM - TUBULAR
'23+ SEQUOIA 3-4.25" STAGE 2 3.0 SUSPENSION SYSTEM - TUBULAR
MCQUEEN
190 South McQueen Road
Suite 109
Gilbert AZ 85233
United States
overview
The ICON Vehicle Dynamics Stage 2 3.0 complete suspension system for the 2023 Toyota Sequoia builds upon the Stage 1 3.0 system with the upgrade to 3.0 Series remote reservoir rear shocks. This system offers improved on- and off-road performance with adjustable compression damping, as well as improved alignment specs and increased front and rear-end lift height range for a proper stance and fitment of up to 35" tires. To compliment the 3.0 Series rear shocks, 3.0 Series CDCV remote reservoir front coilovers are included along with tubular front upper control arms, a Tubular rear upper/lower link combo, a front sway bar drop kit, adjustable rear track bar, and dual rate rear coil springs.
This Stage 2 system features the 2023 Toyota Sequoia VS 3.0 Series remote reservoir front coilovers equipped with CDC Valves. These adjustable coilovers allow up to 3-4.25” of lift height adjustability over stock when using the ICON tubular front upper control arms, allowing the use of larger, more aggressive wheel and tire combinations. The larger 3.0 Series shocks offer 50% more piston surface area in the ride zone of the shock's travel, and 100% in the “Bump Zone”, compared to 2.5 Series shocks. The multi-stage hydraulic Bump Zone exponentially increases bottom-out resistance as the shock travels through the last 40% of travel, keeping vehicle dynamics in check during those hard hits or unexpected obstacles. The included ICON CDC Valves are externally adjustable valves that restricts oil flow into the reservoir which creates 10 levels of compression damping force ranges. Additionally, ICON’s Vehicle-specific shock length yields the maximum travel possible (up to 40% increase over stock), all translating into increased stability and vehicle control at the extremes of off-road use, with benefits also making themselves apparent in on-road driving conditions.
The included ICON tubular upper control arm kit is designed to improve the overall performance of the 2023 Toyota Sequoia with corrected front-end geometry, built in additional caster, 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. 3” of rear lift height over stock allows a for level stance front to rear.
The ICON Billet Rear Adjustable Track Bar helps center the axle of your lifted 2023 Sequoia. Double adjuster rod end threads allow easy “on-vehicle” fine adjustment of track bar length without requiring removal or disassembly of the track bar. The track bar is CNC machined from solid 6061 aluminum bar, and anodized to match the look of ICON's billet upper and lower links.
Rounding out the Stage 2 suspension system are 3.0 Series rear remote reservoir shocks specially tailored for the 2023 Sequoia. 3.0 Series shocks boast 50% more piston surface area compared to 2.5 Series shocks, offering outstanding performance off-road and a smooth ride on the street. Increased internal oil volume and more external surface area compared to 2.5 Series Shocks, plus their remote reservoirs, offer even greater heat dissipation and resistance to shock fade under hard use. Also equipped with CDC Valves, these offer 10 settings of compression damping adjustment from soft to hard. Their pairing with the ICON V.S. 3.0 Series CDCV front coilovers results in balanced vehicle control from front to rear and an excellent overall driving experience for your Sequoia.
features & Benefits
- Vehicle specific design for 2023 Toyota Sequoia
- Dual rate rear coil springs improve performance and ride quality while providing 3" of rear lift
- On-vehicle adjustable rear track bar properly centers rear axle while also improving rear suspension performance
- 3.0 Series rear remote reservoir shocks provide increased performance and balanced tune with coilovers
- All ICON shock absorbers are fully rebuildable and re-tunable
- 3.0 Series front coilovers with remote reservoirs for superior damping and vehicle control along with improved shock cooling
- Adjustable front ride heights from 3-4.25” of front lift over stock
- All shock absorbers equipped with CDC Valves for 10 settings of compression damping adjustment, from soft to hard
- Tubular UCAs for added strength, durability, and alignment correction for better 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
- Tubular rear upper and lower links improve rear end articulation and allow for on-vehicle pinion angle adjustment
Tech Info:
- 55164: TRD Skid Plate Spacer Kit Required for TRD Pro
- OEM Wheels & Tires Fitment: Yes
- TECH NOTE: Most Sequoia sub-models will have front lift height range of 3-4.25” over stock
- TECH NOTE: Sequoias equipped with automatic leveling headlights also require part number 55153
- 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 Tundra/Sequoia 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.
System Components:
- 55154 (QTY: 1) | 22-23 TUNDRA/23 SEQUOIA SWAY BAR DROP KIT
- 57845CP (QTY: 1) | 22-23 TUNDRA/23 SEQUOIA REAR 3.0 VS RR CDCV PAIR
- 51212 (QTY: 1) | 23 SEQUOIA 3" DUAL RATE REAR SPRING KIT
- 58461DJ (QTY: 1) | 22-23 TUNDRA/23 SEQUOIA TUBULAR UCA DJ PRO KIT
- 58775C (QTY: 1) | 22-23 TUNDRA/23 SEQUOIA 3.0 VS RR CDCV COILOVER KIT
- 54102T (QTY: 1) | 22-23 TUNDRA/23 SEQUOIA Tubular REAR UPPER LINK KIT
- 54002T (QTY: 1) | 22-23 TUNDRA/23 SEQUOIA Tubular REAR LOWER LINK KIT
- 54202 (QTY: 1) | 22-23 TUNDRA/23 SEQUOIA BILLET REAR ADJ TRACK BAR KIT
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