ICON Intelligent Control Install Kit for 2010-2024 Toyota 4Runner

The ICON Intelligent Control (IIC) Install Kit is the electronic damping controller for 2010–2024 Toyota 4Runner models equipped with the 4.0L V6 engine, adding real-time active compression damping adjustment to compatible CDEV-equipped ICON shocks. The kit includes the IIC computer module, application-specific mounting brackets, hardware, and wire harnesses sized for the 4Runner's chassis. CDEV front coilovers and CDEV rear shocks are required and sold separately.

Shipping: ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.

Real-Time Damping at Over 1,000 Calculations Per Second

The IIC module reads onboard G-force sensor and gyroscope data continuously, running its algorithms more than 1,000 times per second. When the system detects a change in terrain or wheel position, it sends a damping adjustment to the Compression Damping Electronic Valve (CDEV) inside the shock absorbers in under 40 milliseconds. For a driver navigating washboard, sudden drop-offs, or high-speed desert terrain, that reaction time means the shocks are responding to what the vehicle is actually doing rather than holding a fixed damping curve set before the drive began.

In-Cab and In-App Adjustment Without Stopping

The IIC connects to ICON's mobile app over Bluetooth, giving the driver a live interface on an iOS device to change baseline firmness, adjust the sensitivity of vertical G-Boost and lateral Corner Boost, and switch between preconfigured Drive Modes (Normal, Desert, and Haul) without leaving the vehicle. Custom presets can be saved in unlimited numbers, so a setup dialed in for a loaded overlanding run can be stored and recalled independently from a lighter day-use configuration. The app also logs time, speed, distance, and G-force data for each trip.

Application-Specific Hardware for a Clean Install

The kit ships with mounting brackets, hardware, and wire harnesses engineered specifically for the 2010–2024 4Runner rather than adapted from a universal kit. Fitment is limited to 4Runner models with the 4.0L V6 engine; the IIC system is not compatible with other engine variants. The CDEV front coilovers (Part #58747E) and CDEV rear shocks (Part #57810EP) must be installed for the IIC to function and are sold separately from this kit.

Features

• Active compression damping: selectable adjustment and manual baseline changes without exiting the vehicle
• High-frequency processing: onboard G-force sensor and gyroscope feed calculations at over 1,000 times per second
• Sub-40ms response: damping adjustments delivered to CDEV shocks in under 40 milliseconds
• iOS app interface: Bluetooth connection for Drive Mode selection, custom preset creation, and trip data logging
• Application-specific hardware: mounting brackets, wire harnesses, and fasteners sized for the 2010–2024 4Runner

Specifications

Who This Is For and Isn't

The IIC Install Kit suits 2010–2024 Toyota 4Runner owners who have already selected or installed ICON CDEV-compatible front coilovers and rear shocks and want active, app-controlled compression damping adjustment across varied terrain: daily driving, loaded overlanding runs, and high-speed off-road use.

The IIC Install Kit does not include the required CDEV front coilovers or rear shocks; those must be purchased separately. The system is not compatible with 4Runner models equipped with engines other than the 4.0L V6. The app requires an iOS device; Android is not supported.

Common Questions

Does this kit include the CDEV shocks?

The ICON IIC Install Kit does not include shocks. It requires ICON CDEV front coilovers (Part #58747E) and CDEV rear shocks (Part #57810EP), both sold separately. The IIC module, mounting brackets, wire harnesses, and hardware are what this kit contains.

Which 4Runner model years does this fit?

The IIC Install Kit fits 2010–2024 Toyota 4Runner models. Fitment is further limited to vehicles equipped with the 4.0L V6 engine; the system is not compatible with other engine configurations in that generation range.

Does the app work on Android?

The ICON Intelligent Control app requires an iOS device. Android is not supported. Bluetooth connectivity to the IIC module, Drive Mode selection, custom presets, and trip data logging are all available only through iOS.

What does the IIC actually control?

The IIC module controls compression damping in compatible CDEV shocks. It reads G-force and gyroscope data over 1,000 times per second and sends damping adjustments to the shocks' Compression Damping Electronic Valves in under 40 milliseconds, allowing the suspension to respond actively to terrain rather than holding a fixed setting.

Can damping settings be changed while driving?

Yes. The IIC system allows baseline firmness adjustments and Drive Mode changes (Normal, Desert, and Haul) through the iOS app via Bluetooth without stopping the vehicle. Users can also create and recall an unlimited number of custom presets from the same interface.