The Stage 4 Suspension Lift Kit with tubular UCA for the 2010 and up FJ Cruiser is an entire new level of suspension. Where the difference in this Stage 4 kit is going to be seen and felt is in the rear of the FJ. The front suspension is the same as Stage's 2 and 3, but we add our ICON V.S. 2.5 rear remote reservoir Shock to the rear set up. Our rear springs in this system give the FJ Cruiser 2" of lift, and the rear billet lower links help manage the rear axle to cycle smoothly with our bind. ICON's V.S. Series 2.5" Diameter Rear Reservoir Shock make vast improvements compared to the first 3 systems for the people that use there vehicles in various offroad situations. These Shock are tuned specifically to give your FJ a balanced and smooth ride quality and extended length Shock cooling from the increased oil volume and remote reservoir. 57810 FJ 2.5" rear Shock have a built in bump zone to increase your compression valving in the final two inches of compression travel, which prevents the harsh bottom out sensation and gives the vehicle a much more controlled ride quality.

Fitment
| Year | Make | Model | Driveline |
|---|---|---|---|
| 2010-2023 | Toyota | 4Runner | N/A |
| 2010-2014 | Toyota | FJ Cruiser | N/A |
Features
- Increased wheel travel and ride quality over stock
- Bolt-on system means no cutting or welding necessary for install
- Vehicle specific tuned front and rear shocks for superior shock damping and control
- Adjustable coilovers provide 0-3.5" of front lift height
- Extended Travel coilovers matched with ICON UCA provides increased front droop travel
- Tubular upper control arms for added strength, durability, and improved alignment geometry
- Tubular rear lower links offer increased strength, improved geometry, and pinion angle adjustment
- 6061 aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8" shaft
- FK Rod End bearings for extended longevity and minimal deflection
- 2.5 Aluminum Series remote reservoir rear shocks with 7/8" shafts
Components
| 1 | 58647 | 10-UP FJ/4RUNNER EXT TRAVEL 2.5 VS IR Coil Over KIT |
| 1 | 58451DJ | 07-UP FJ/03-UP 4RUNNER TUBULAR DELTA JOINT Upper Control Arm Kit |
| 1 | 54000T | 07-UP/03-UP 4RNR TUBULAR LOWER TRAILING ARM KIT |
| 1 | 52700 | 07-UP FJ/03-UP 4RUNNER REAR 2" SPRING KIT |
| 1 | 57810P | 07-UP FJ/03-UP 4RUNNER 1-3" REAR 2.5 VS Remote Reservoir Shock (PAIR) |
Important Notes
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 4.75 Backspace / 0mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.00 Backspace / 0mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.00 Backspace / 0mm Offset
- Recommended Aftermarket Tires: 33" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.)
- APPLICATION NOTE #18: These systems are to be used with aftermarket upper control arms only.
- APPLICATION NOTE #30: An adjustable track bar is recommended to realign the axle but not required.
- APPLICATION NOTE #47: 700lb/in Expedition Coil available for heavier equipped vehicles.
- APPLICATION NOTE #55: Shocks are fully serviceable. Coilover heights indicated are for a stock equipped vehicle.
- APPLICATION NOTE #102: KDSS equipped require rear track bar 54200.
- APPLICATION NOTE #111: Bump stop spacer kit available that can be installed to increase threads showing beyond max recommendation.
ICON 2010-2023 Toyota 4Runner/2010-2014 Toyota FJ Cruiser, 0-3.5" Lift Stage 4 Suspension System, Tubular UCA | 2010-2019 Toyota 4Runner/2010-2014 FJ Cruiser 2WD/4WD
Fits - 2010-2023 Toyota 4Runner 2010-2014 FJ Cruiser
Fits - 2010-2023 Toyota 4Runner 2010-2014 FJ Cruiser
- SKU : FRDKK53064T
- Part Number : K53064T
Regular Price
$4,446.49
Special Price $3,779.52
Special Price $3,779.52
Regular Price
$4,446.49
Special Price $3,779.52
Special Price $3,779.52
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