Navistar Statement on Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles-Phase 3

LISLE, Ill. (March 29, 2024) - Navistar appreciates the Environmental Protection Agency (EPA) consulting with the industry on its greenhouse gas emissions standards for heavy-duty vehicles Phase 3 (GHG 3). We are currently reviewing the regulation's implications for our customers and product planning. We are committed to fully understanding the potential impacts and ensuring compliance. We will continue to engage constructively with the EPA and work with customers, dealers, and other stakeholders to realize our shared long-term goals.

About Navistar

Navistar, Inc. ("Navistar") is a commercial transportation solutions provider with a vision to accelerate the impact of sustainable mobility. Based in Lisle, Illinois, Navistar and its subsidiaries and affiliates produce International® commercial trucks and powertrains, IC Bus® school and commercial buses, OnCommand® Connection advanced connectivity services, Fleetrite® aftermarket parts, and captive financing through Navistar Financial. With a history of innovation dating back to 1831, Navistar has nearly 15,000 employees worldwide and is a subsidiary of TRATON SE, the parent and holding company of the TRATON GROUP and one of the world's leading commercial vehicle manufacturers. Learn more at www.Navistar.com.