ICON 57845EP VS 3.0 Series Rear Shocks with CDEV for 2022-2023 Toyota Tundra

ICON's exclusive Compression Damping Electronic Valves are included for actively dialing in your suspension performance. 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. ICON VS 3.0 Series shocks are designed and built to give your vehicle maximum performance off-road and a smooth ride on the street. They feature remote reservoirs and are 100% rebuildable/revalveable. CDCV allows for damping adjustment. APPLICATION NOTE #23: Compatible with 0-4” of rear lift on Sequoias without TRD Off Road package or 0-2" of rear lift on Sequoias equipped with TRD Off Road package and Sequoia TRD Pro.

• ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
• Compatible with up to 1.5” of rear lift on most Tundra models or 3" of lift on Sequoia
• PTFE lined spherical bearings for extended longevity and minimal deflection
• Vehicle specific design and tuning for superior shock damping and control
• 3.0” Body diameter for increased oil volume and larger piston area
• CNC machined 6061 aluminum components with a black anodized finish
• 7/8” diameter induction hardened, chrome plated shock shafts
• 20% increase in rear suspension travel compared to stock
• Corrosion resistant CAD plated steel shock bodies
• Fully Rebuildable and Re-tunable

Upgrade your 2022-2023 Toyota Tundra with the ICON VS 3.0 Series Rear Shocks, Part Number 57845EP. Designed for demanding off-road performance and controlled street driving, this pair of vehicle-specific shocks combines remote reservoirs, increased oil capacity, and precision damping technology. The included Compression Damping Electronic Valve (CDEV) provides infinitely variable compression damping adjustment, allowing the shock to respond to changing terrain in less than 40 milliseconds.
Powered by ICON Intelligent Control and the proprietary ICON mobile app, the system uses data from an onboard G-force sensor and gyroscope to calculate adjustments based on terrain, driving conditions, and user-defined settings. CDEV enables both in-vehicle damping control and active adjustment for improved ride quality, traction, and suspension control. Application-specific hydraulic circuits are tuned to provide precise response and a broad range of adjustment for the Toyota Tundra.
The ICON VS 3.0 Series shocks feature a large 3.0-inch body, remote reservoirs, PTFE-lined spherical bearings, and vehicle-specific tuning. CNC-machined 6061 aluminum components receive a black anodized finish, while corrosion-resistant CAD-plated steel bodies and 7/8-inch induction-hardened, chrome-plated shafts provide durability in harsh conditions. The shocks can accommodate up to 1.5 inches of rear lift on most Tundra models and deliver a 20 percent increase in rear suspension travel compared with stock. They are fully rebuildable and re-tunable for long-term serviceability and performance customization.

Features:

• ICON CDEV technology enables in-vehicle compression damping adjustment and active control through ICON Intelligent Control

• Compatible with up to 1.5 inches of rear lift on most Toyota Tundra models

• Vehicle-specific design and tuning provide responsive damping and improved suspension control

• Remote reservoirs increase oil capacity and support consistent performance during demanding use

• 3.0-inch shock bodies provide increased oil volume and a larger piston area

• PTFE-lined spherical bearings help reduce deflection and extend service life

• CNC-machined 6061 aluminum components feature a durable black anodized finish

• 7/8-inch induction-hardened, chrome-plated shock shafts resist wear and corrosion

• Corrosion-resistant CAD-plated steel shock bodies support reliable off-road use

• Provides a 20 percent increase in rear suspension travel compared with stock

• Fully rebuildable and re-tunable for long-term maintenance and performance adjustment

Compatible With
2022 Toyota Tundra
2023 Toyota Sequoia
2023 Toyota Tundra
2024 Toyota Sequoia
2024 Toyota Tundra
2025 Toyota Sequoia
2025 Toyota Tundra
2026 Toyota Sequoia
2026 Toyota Tundra