Westport announces CNG solution for HPDI engines

Becky Schultz Vice President of Content, Power Division

07 November 2025

Westport Fuel Systems Inc., a supplier of alternative fuel systems and components for the global transportation industry, has announced development of a compressed natural gas (CNG) solution for use with the on-engine HPDI (high-pressure direct injection) fuel system of Cespira, Westport’s joint venture with the Volvo Group.

The HPDI system…

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