ICON Vehicle Dynamics V.S. 2.5 Series remote reservoir front coilover shocks with CDEV are an incredible upgrade for the front end of the 2022-2025 Toyota Tundra and 2023-2025 Toyota Sequoia. These adjustable coilovers allow up to 1.25-3.5 Inch of lift height adjustability on Tundra or 3-4.5 Inch of front lift on Sequoia, 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 Inch shock body and increased piston area over stock components yield the maximum travel possible along with superior ride quality and suspension performance both on- and off-road. 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 ICON 2.5 or 3.0 Series CDEV rear shocks vehicle control will be balanced front to rear, resulting in the best overall driving experience for your Toyota Tundra or Sequoia.
Features and Benefits:- ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
- Increased wheel travel and improved ride quality over stock
- Vehicle specific tuned for superior shock damping and control
- Adjustable up to 1.25-3.5 Inch of front lift height over stock on Tundra or 3-4.5 Inch of front lift on Sequoia
- Remote reservoirs maintain cooler operating temperatures during extended off-road use
- 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
- 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
- Boot Included: No
- Coil Over Springs Included: Yes
- Compressed Length: 16.73
- Cylinder Color: Silver
- Cylinder Finish: Cadmium Plated
- Cylinder Material: Steel
- Damping Adjustment Type: Electronic
- Damping Type: Oil
- Dust Shield Included: No
- Extended Length: 22.08
- Front Spring Rate: 700 Inch
- Gas Charged: Yes
- Grade Type: Performance
- Includes Bump Stop: No
- Internal Construction Type: Single Tube
- Lower Mount Type: Eyelet
- Maximum Lift: 3.5 Inch
- Maximum Ride Height Raising Distance: 3.5
- Minimum Lift: 1.25 Inch
- Oem Wheels & Tires Fitment: Yes
- Remote Reservoir: Yes
- Reservoir Style: Remote
- Self Leveling: No
- Service Parts: 252011 - 2.5 Piggyback/Remote Resi/Bypass Rebuild Kit
- 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: 5.36
- Upper Mount Type: Mounting Plate
- Valving Type: Digressive
- Add On Part: 57840EP - 22-25 Tundra 0-1.5 Inch/23-25 Sequoia 0-4 Inch Rear 2.5 Vs CDEV Rr Pair, 53508 - 22-25 Tundra/23-25 Sequoia Iic Install Kit, 191003 - Icon Short 2.5 Coil Wrap W/Logo Pair (11.25-12.25), 55164 - 22-25 Tundra/23-24 Sequoia Aluminum Skid Plate Spacer Kit, 55154 - 22-25 Tundra/23-25 Sequoia Sway Bar Drop Kit, 252012 - -4 To -10 Hose Shield Kit, 198001 - Billet Spanner Wrench Kit, 55156 - 22-25 Tundra/23-25 Sequoia/24-25 GX550 Diff Drop Kit, 57845EP - 22-25 Tundra 0-1.5 Inch/23-25 Sequoia 0-4 Inch Rear 3.0 VS RR CDEV Pair, 198000 - 2 Pin Coilover Spanner Wrench Kit
