
Rypos
Rypos: Manufacturing active exhaust systems to reduce harmful diesel emissions.

Rypos: Manufacturing active exhaust systems to reduce harmful diesel emissions.
rypos.comCrawled Oct 16, 2026
Between global warming, new air quality regulations, and emerging technology, there’s always something new happening with diesel emission reduction. Unfortunately, with costly penalties, health, and the environment at stake, the price of having outdated information can be exorbitant.
California’s air quality regulations affect vehicles and equipment operating in the state, as well as those traveling through it. The standards target pollution sources including vehicles, fuels, and consumer products.
Rypos customer stories describe how the company has helped clients across industries reduce diesel particulate emissions and meet sustainability goals.
Black carbon emissions from diesel engines raise health and environmental concerns and can prompt legislation. Rypos shares knowledge and resources with customers about these challenges.
The Rypos leadership team draws on decades of experience and knowledge of customer applications to address customer challenges.
Founded in 1997 by scientists and entrepreneurs, Rypos develops self-cleaning particulate filters for specific applications.
The company’s emissions engineers help operators of backup power generators and diesel TRU fleets meet regulatory compliance requirements while reducing maintenance costs and downtime.
Rypos active DPFs keep standby generators, TRU fleets and data centers EPA Tier 4 and CARB compliant, reducing maintenance costs and supporting ESG goals.
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