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\u2019s proprietary mobile App interface for monitoring and adjusting shock settings. The IIC is mounted to the 2024-2025 Toyota Tacoma, 2024-2025 Toyota Land Cruiser 250 Series, and 2025 Toyota 4Runner using application specific mounting brackets, hardware and wire harnesses, ensuring an easy and clean looking install.<\/p>\n
The IIC App brings all of this technology together by offering a user-friendly interface to monitor, record, and adjust the system\u2019s performance via Bluetooth connection. Users can easily alter the shocks\u2019 baseline settings for firmness, as well as adjust the sensitivity of vertical\u201dG-Boost\u201d and lateral\u201dCorner Boost\u201d with a few simple taps from their favorite iOS device. The App includes several preconfigured \u2018Drive Modes\u2019 (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.<\/p>\n
Key features:
\n\u2022 Offers selectable active shock damping adjustment as well as manual adjustment of baseline settings without exiting vehicle
\n\u2022 Onboard sensors monitor G-forces and movement of vehicle chassis
\n\u2022 Performs calculations based on sensor inputs, custom algorithms, and user defined settings at a rate of over 1000 times per second
\n\u2022 Sends necessary damping adjustments to CDEV shocks that react in under 40 milliseconds
\n\u2022 User interface provided by IIC Mobile App via Bluetooth connection to iOS device
\n\u2022 Mobile app offers preconfigured\u201dDrive Modes\u201d as well as the ability to create custom presets
\n\u2022 Also functions as a data logger for time, speed, distance, and G-force allowing you to record data from your trips
\n\u2022 Application specific mounting brackets, hardware and wire harnesses<\/p>\n
Installation & fitment notes:
\n\u2022 APPLICATION NOTE #153: Not compatible with Adaptive Variable Suspension (AVS) equipped vehicles
\n\u2022 APPLICATION NOTE #164: Will not fit Tacoma submodels equipped with rear leaf springs
\n\u2022 APPLICATION NOTE #198: An iOS operated device is required to run ICON Intelligent Control App
\n\u2022 APPLICATION NOTE #207: Also requires installation of applicable CDEV front and rear shocks
\n\u2022 TECH NOTE: 2024-2025 Tacoma also requires installation of CDEV front coilovers (Part # 58780E) and CDEV rear shocks (Part # 57808EP)
\n\u2022 TECH NOTE: 2024-2025 Land Cruiser 250 Series also requires installation of CDEV front coilovers (Part # 58791E) and CDEV rear shocks (Part # 57870EP)
\n\u2022 TECH NOTE: 2025 4Runner also requires installation of CDEV front coilovers (Part # 58795E) and CDEV rear shocks (Part # 57872EP)<\/p>\n
Technical data:
\n\u2022 Product type: Iic Install Kit
\n\u2022 Part number: 53509
\n\u2022 Series \/ label: ICON 24-25 TACOMA\/24-25 LC250\/25 4RUNNER IIC INSTALL KIT
\n\u2022 Adjustable damping: no
\n\u2022 Adjustable compression: no
\n\u2022 Adjustable rebound: no<\/p>\n
Vehicle applications (fitment):
\nYear Make Model Submodel Notes
\n\u2014\u2014\u2014 \u2014\u2014 \u2014\u2014\u2014\u2014 \u2014\u2014\u2014\u2014\u2014\u2014\u2013 \u2014\u2013
\n2025 Toyota 4Runner SR5
\n2025 Toyota 4Runner TRD Off-Road
\n2025 Toyota 4Runner TRD Off-Road Premium
\n2025 Toyota 4Runner TRD Sport
\n2025 Toyota 4Runner TRD Sport Premium
\n2024\u20132025 Toyota Land Cruiser 1958
\n2024\u20132025 Toyota Land Cruiser Base
\n2024 Toyota Land Cruiser First Edition
\n2024 Toyota Tacoma Limited
\n2024\u20132025 Toyota Tacoma SR5
\n2024\u20132025 Toyota Tacoma TRD Off-Road
\n2024\u20132025 Toyota Tacoma TRD Sport
\n2025 Toyota Tacoma TRD Sport Premium<\/p>\n","protected":false},"excerpt":{"rendered":"
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