The CMX Catalytic Converter Muffler system, based
on Engelhard's proven diesel emissions control technology, reduces PM
(Particulate Matter) by a minimum of 25% from various engine types in older
The CMX system is the first catalytic emissions control system to meet U.S.
Environmental Protection Agency (EPA) certification requirements for the Urban
Bus Retrofit/Rebuild Program.
Designed as a direct replacement for conventional mufflers, the CMX system
offers bus and truck owners and operators:
Reduced hydrocarbon (HC) and carbon monoxide (CO) emissions by a minimum
Integrated, easy-to-install bolt-on technology
Maintenance-free operation; needs no additional parts or sensors
supplied by the Engelhard corporation
Engelhard Corporation is One of the Oldest
Manufacturers of Catalytic Converters in North America