WARRENVILLE, IL – Armor upgrades to Mine Resistant Ambush Protected (MRAP) vehicles will provide U.S. troops with a tougher defense against evolving explosive threats. Navistar Defense, LLC won a contract valued at more than $261 million from the U.S. Marines for engineering upgrades to the armor used on International MaxxPro MRAP vehicles.
Navistar
Defense, formerly known as International Military and Government, LLC, is a
wholly owned affiliate of Navistar International Corporation.











