Protection You Deserve
4Front® by IMMI® is designed to protect firefighters and truckers in the most common type of accident – a head-on crash.
How it Works
When the 4Front sensor detects a frontal crash, it sends a signal to initiate three events that provide protection for the driver and/or first officer:
- The system tightens seat belts around the driver and/or first officer to position them securely in their seats.
- It pulls down the suspension seats to their lowest position to increase survivable space.
- The system inflates a steering wheel airbag to protect the head and neck of the driver, while inflating a knee bolster airbag to protect the first officer’s legs.
These systems work together to dramatically reduce the risk of a fatality or severe injury in a frontal crash.
During the development of 4Front, IMMI engineers acquired data through static and dynamic testing at the Center for Advanced Product Evaluation (CAPE®). This vehicle specific data guided their design of a system that helps protect firefighters and truckers through the placement of airbags in optimized locations within these cabs.
4Front underwent extensive mechanical and reliability testing to ensure the quality, reliability and performance of each component in a variety of environmental conditions.
How to Buy
4Front is currently available through Pierce Manufacturing, Inc. and KME.
To learn more about how to get 4Front in your vehicle, please contact us!