ICON Vehicle Dynamics V.S. 2.5 Series remote reservoir CDEV front coilover shocks are an incredible upgrade for the front end of the 2025 Toyota 4Runner. These adjustable coilovers allow up 1.25-3 Inch of lift height adjustability, allowing the use of larger, more aggressive wheel and tire combinations.
ICON's Vehicle-specific shock length and valving, their large 2.5 Inch shock body with increased piston surface area over stock components, and their pairing with an ICON front differential drop on 4WD models, yield the maximum travel possible 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.
The ICON CDE Valve upgrade is included for those desiring an easy way to tune the ride electronically from inside the vehicle. Compression Damping Electronic Valve (CDEV) is an electronically controlled valve that meters the flow of oil to regulate the amount of damping force that is created by the shock when compressed.
This infinitely variable valve can react in less than 40ms and has the ability to make extremely precise adjustments for varying terrain. CDEV's hydraulic circuits are also custom tailored per application to create the highest resolution and dynamic range allowable for each specific vehicle.
Powered by ICON Intelligent Control and proprietary ICON mobile app, the system uses information from the onboard G-force sensor and Gyroscope to perform calculations based on algorithms and user-defined settings to predict terrain and adjust shock settings via the CDEV accordingly. When paired with 2.5 Aluminum Series CDEV rear shock absorbers vehicle control will be balanced front to rear, resulting in the best overall driving experience for your 6th Gen Toyota 4Runner.
Features and Benefits:
- Vehicle specific tuned for superior shock damping, vehicle control, and improved ride quality over stock
- Vehicle specific shock length and pairing with front differential drop yields maximum wheel travel
- Height-adjustable coilovers offer 1.25-3 Inch of lift height adjustment over stock
- 2.5 Inch diameter shock bodies with remote reservoirs offer increased heat capacity and improved cooling for consistent performance
- ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
- ICON engineered coil springs
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated shock bodies with 7/8 Inch diameter shafts
- FK rod end bearings for extended longevity and minimal deflection
- Fully rebuildable and re-tunable
Details
- Material: Steel, Aluminum
- Active Or Passive Suspension: Active
- Adjustable Compression: Yes
- Adjustable Damping: Yes
- Adjustable Rebound: No
- Adjustable Ride Height: Yes
- Assembled: Yes
- Body Diameter: 2.5 Inch
- Coil Over Springs Included: Yes
- Compressed Length: 19.2
- Cylinder Color: Silver
- Cylinder Finish: Cadmium Plated
- Cylinder Material: Steel
- Damping Adjustment Type: Electronic
- Damping Type: Oil
- Dust Shield: No
- Dust Shield Included: No
- Extended Length: 24.85
- Front Spring Rate: 550 Inch
- Gas Charged: Yes
- Grade Type: Performance
- Includes Bump Stop: Yes
- Internal Construction Type: Single Tube
- Lower Mount Type: Eyelet
- Maximum Lift: 3.0 Inch
- Maximum Ride Height Raising Distance: 3.0
- Minimum Lift: 1.25 Inch
- Oem Wheels & Tires Fitment: Yes
- Remote Reservoir: Yes
- Reservoir Style: Remote
- Self Leveling: No
- Shaft Diameter: 0.875
- Shock Absorber Body End Measuring Point: Top Of Upper Mount Plate
- Shock Absorber Rod End Measuring Point: Center Of Eyelet
- Spring Color: Black
- Spring Material: Steel
- Spring Rate Type: Linear
- Travel Length: 5.65
- Upper Mount Type: Mounting Plate
- Valving Type: Digressive
- Add On Part: 57872EP - 25 4Runner 0-3 Inch Rear 2.5 VS RR CDEV Pair, 198000 - 2 Pin Coilover Spanner Wrench Kit, 55160 - 24-25 Tacoma 4WD/24-25 LC250/25 T4R 4WD Front Diff Drop Kit, 58552DJ - 24-25 Tacoma/24-25 LC250/24-25 GX550/25 T4R Billet UCA Dj Pro Kit, 198001 - Billet Spanner Wrench Kit, 58452DJ - 24-25 Tacoma/24-25 LC250/24-25 GX550/25 T4R Tubular UCA Dj Pro Kit, 252012 - -4 To -10 Hose Shield Kit, 53509 - 24-25 Tacoma/24-25 LC250/25 4Runner Iic Install Kit, 58552GDJ - 24-25 Tacoma/24-25 LC250/24-25 GX550/25 T4R Billet UCA Dj Pro Kit Gold Ano, 191009 - Icon Long 2.5 Coil Wrap W/Logo (14.5-15.5)
