Fueled for the future!
The joint venture between Volvo and Westport is official! See the highlights from the official HPDI™ Joint Venture “Accelerating Decarbonization” closing event, view the gallery, and download a press kit.

HPDI Technology

Whether it uses biomethane, hydrogen or another gaseous fuel, the HPDI technology combines low emissions, performance and cost for heavy duty trucks and other heavy transportation applications.

LNG HPDI

Fully OEM integrated LNG/bioLNG fuel system offering industry leading fuel costs and CO₂ emissions savings for heavy duty vehicles.

H₂ HPDI

Hydrogen HPDI™ system: a practical, efficient, cost effective and robust solution for hydrogen mobility.

About us

We are a clean transportation technology company.

In a world where we are hauling more freight and travelling greater distances, HPDI Technology products and technologies are leading the shift to clean and affordable transportation.

Discover our download area to access useful materials to expand your knowledge about our technologies.

WTW CO₂ reductions

HPDI™ with 40% biomethane delivers the same life cycle CO₂ reductions as fuel cells using blue/green hydrogen blends, and can deliver zero WTW CO₂ with pure biomethane.

100%

HPDI 100% LBM

48%

HPDI 40%
LBM

49%

H₂ HPDI
80% Blue - 20% Green

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HPDI™ technology has a new home

We’re committed to decarbonizing heavy transport and the solution is here and ready now. It is called HPDI™ fuel system technology.The joint venture between Volvo Group and Westport Fuel Systems is aimed at expanding the availability of HPDI for use today, and delivering enhancements for tomorrow. Removing geographic, operational and technical barriers that might stand in the way of clean performance in heavy duty on-road and off-road applications.

Together we are embarking on a new journey towards zero emissions in heavy transport. Stay tuned: We have a big reveal at IAA Transportation 2024.