Ex-Guard launches Ex-Guard MAX

New front-end protection system introduces reinforced guard technology, enhanced steer tire protection
Oct. 7, 2025
4 min read

Front-end protection specialist Ex-Guard has debuted its most advanced front-end protection system yet, the Ex-Guard MAX.

The Ex-Guard MAX is billed as the company’s strongest, highest-rated extreme-duty grille guard, expanding a portfolio that ranges from low-profile bumper guards to full front-end protection models. Designed for Class 6-8 trucks, the Ex-Guard MAX introduces reinforced guard technology, enhanced steer tire protection, and is the first grille guard in North America to be independently tested and validated to meet a key international benchmark (UN ECE R93) for front underrun mitigation, according to the company.

“We’ve independently tested the MAX to be the strongest, most protective grille guard we’ve ever built,” said Jeremy Drever, director of engineering for Ex-Guard. “This guard is effective at mitigating front-end damage caused by wildlife and other vehicles, as well as frequent, minor incidents that often occur around the yard or at truck stops. In addition to our own rigorous validation, the guard has been independently tested—providing customers with confidence that it delivers protection above and beyond current regulations. As a result, this solution can help fleets significantly save on maintenance and replacement part costs when incidents do occur.”

The Ex-Guard MAX builds upon the legacy of its third generation XG-150 extreme-duty model with three major advancements:

VISR Bar (Vehicle Illumination Safety Reinforcement)

Ex-Guard added a new 8-gauge high-tensile steel low bar to the design of the Ex-Guard MAX, called the VISR Bar. Reinforced with steel plate gusseting, the VISR Bar is built to withstand demanding head-on and angled impact scenarios. This addition also enhances protection around key vehicle components, including collision mitigation system radars, fog lamps, and steer tires.

“The VISR Bar was developed in direct response to feedback from fleets and OEM partners,” said Drever. “It strengthens the guard in some of the most impact-prone areas while helping ensure compatibility with advanced vehicle systems. The result is added durability and confidence for fleets looking to protect critical components without compromising performance.”

Front Underrun Mitigation System

The Ex-Guard MAX incorporates a Front Underrun Mitigation System designed to help prevent vehicles from sliding beneath a truck in certain collision scenarios, thereby reducing damage, repair costs, and downtime. While underrun protection is not currently required in North America, Ex-Guard took the additional step of validating the MAX against an internationally recognized performance benchmark (UN ECE R93), making it an industry-first achievement. Independently tested at an IIHS-certified facility over a multi-year period, the Ex-Guard MAX demonstrated strong performance – giving fleets added confidence in advanced protection.

“With the Ex-Guard MAX and its Front Underrun Mitigation System, we’re offering an additional layer of protection for fleets that want to underscore their commitment to safeguarding their trucks and their drivers,” said Drever.

Steer Tire Defender 3.0

With the launch of Ex-Guard MAX, Ex-Guard has introduced enhanced levels of steer tire protection across its product line. Steer Tire Defender 3.0™ – the newest and highest protection rating – is available exclusively with the Ex-Guard MAX. By combining the VISR Bar and reinforced steel plate gusseting, the Ex-Guard MAX has been independently tested to redirect significant impact forces away from steer tires.

“Steer tires are among the most critical components on any truck,” said Drever. “Damage to this area can create major risks for equipment and operations. With the Ex-Guard MAX and its Steer Tire Defender 3.0 rating, we’ve engineered our strongest protection yet to help fleets safeguard this vulnerable area and reduce the potential for costly repairs and downtime.”

Over the years, Ex-Guard has collaborated with industry partners, customers, and OEMs to evaluate real-world experiences that have heavily influenced the design and strength of the new guards. Each Ex-Guard MAX model includes tailored refinements to align with OEM specifications, ensuring full compatibility with collision mitigation systems. The Ex-Guard Max is available for most over-the-road trucks from all the major OEMs, including Freightliner, Kenworth, Volvo, Mack, Peterbilt, International, and Western Star.

The new Ex-Guard MAX series guards are now available to order at any of Ex-Guard’s 2,500 dealers across the U.S. and Canada. For more information, visit Ex-Guard.com/max.

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