Exhaust purifier

References in periodicals archive ?
a large-scale domestic manufacturer of automobile exhaust purifier, mainly supports self-owned brands.
The importers of Mercedes-Benz and Chevrolet Camaro passenger cars in Japan said Tuesday they are recalling four models due to failures in engines and exhaust purifiers.
In addition to a planned market expansion across Canada, the company has identified a market need for exhaust purifiers.
WHAT: More than 1,700 diesel buses from 13 Bay Area transit agencies are being retrofitted with diesel exhaust purifiers manufactured by San Leandro-based Cleaire Advanced Emissions Controls.