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Clean Air

Our highly engineered emissions systems support gasoline, gasoline direct injection, flex-fuel and diesel applications. We are experts at integrating emissions components and supplying our customers with full exhaust systems.

Driven by:

  • Technologies to meet increasingly stringent emissions and noise regulations
  • The need for better fuel efficiency
  • Demand for diesel and alternative fuel and hybrid vehicles
  • Greater demand for lightweight components
  • For Tenneco, this means higher advanced-technology content.

Environmental Solutions

New mandated emissions control regulations through 2014 will:

  • Substantially reduce vehicle tailpipe emissions
  • Impact light vehicle, on- and off-road commercial vehicles, locomotives and two-wheeler market
  • Be implemented globally
Tenneco's technology roadmap for clean air ensures that we have the right technologies at the right times to meet, and exceed, the needs of our customers.

Vehicle manufacturers around the globe continually face a complex maze of new regulations. We work with government regulators and our customers to create solutions for achieving improved fuel economy and comprehensive emission reductions.