Tenneco Clean Air IPO

Tenneco Clean Air is a division of Tenneco that focuses on designing and manufacturing advanced emission control and acoustic management systems for vehicles, aimed at reducing pollution, improving fuel efficiency, and meeting global environmental regulations. The division leverages three main engineering pillars: aftertreatment (emissions control), energy recycling, and acoustic engineering. Its solutions help automotive manufacturers comply with increasingly stringent standards such as Euro 6d, Euro 7, China 6, Bharat 6, and U.S. EPA Tier 3 regulations by drastically reducing pollutants emitted from internal combustion engines.;