ICON Intelligent Control (IIC) is the computer that monitors, analyzes, and processes data in real-time. Information from the onboard G-force sensor and Gyroscope perform calculations based on algorithms and user-defined settings to predict terrain and wheel position. IIC has the capability to collect information at over 1000 times per second, process the data and make adjustments, then deliver those changes to Compression Damping Electronic Valve (CDEV) in the shock absorbers in under 40 milliseconds. IIC also works as a data driver to connect the user to ICON’s proprietary mobile App interface for monitoring and adjusting shock settings. The IIC is mounted to the 2024-2026 Toyota Tacoma, 2024-2026 Toyota Land Cruiser 250 Series, and 2025-2026 Toyota 4Runner using application specific mounting brackets, hardware and wire harnesses, ensuring an easy and clean looking install.
The IIC App brings all of this technology together by offering a user-friendly interface to monitor, record, and adjust the system’s performance via Bluetooth connection. Users can easily alter the shocks’ baseline settings for firmness, as well as adjust the sensitivity of vertical “G-Boost” and lateral “Corner Boost” with a few simple taps from their favorite iOS device. The App includes several preconfigured ‘Drive Modes’ (Normal, Desert, and Haul) but also offers the ability for users to create an unlimited number of unique presets using their own custom settings. To top it all off, you can record data from your trip including time, speed, distance and G-Forces for your very own ICONIC Overview.
Note: some applications below require additional ICON parts (sold separately) — see the note on your vehicle.
Installation notes:
- Requires iOS operated device to run ICON Intelligent Control App
Fits:
- 2025-2026 Toyota 4Runner: SR5, TRD Sport, TRD Sport Premium (4WD) — Also Requires Part Number 58795E or 58799E and Number 57872EP or 58798EP
- 2025-2026 Toyota 4Runner: SR5, TRD Sport, TRD Sport Premium (RWD) — Also Requires Part Number 58795E, 58796E, or 58799E and Number 57872EP or 58798EP
- 2025-2026 Toyota 4Runner: Trailhunter, TRD Off-Road, TRD Off-Road Premium, TRD Pro — Also Requires Part Number 58795E or 58799E and Number 57872EP or 58798EP
- 2024-2026 Toyota Land Cruiser: 1958, Base — 250 Series; Also Requires Part Number 58791E and Number 57870EP or 58798EP
- 2024 Toyota Land Cruiser: First Edition — 250 Series; Also Requires Part Number 58791E and Number 57870EP or 58798EP
- 2024-2026 Toyota Tacoma: SR5 (Coil rear springs) — Also Requires Part Number 58780E and Number 57808EP
- 2024-2026 Toyota Tacoma: Trailhunter, TRD Off-Road, TRD Pro — Also Requires Part Number 58780E and Number 57808EP
- 2026 Toyota Tacoma: TRD Offroad — Also Requires Part Number 58780E and Number 57808EP
- 2024, 2026 Toyota Tacoma: TRD Sport — Also Requires Part Number 58780E and Number 57808EP
- 2025 Toyota Tacoma: TRD Sport (Coil rear springs) — Also Requires Part Number 58780E and Number 57808EP
- 2025-2026 Toyota Tacoma: TRD Sport Premium — Also Requires Part Number 58780E and Number 57808EP
Part #: 53509
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