The dosing module is part of the Bosch Denoxtronic system which contributes towards reducing the NOx emissions. It sprays the required diesel exhaust fluid (DEF) into the exhaust system. The System supports our customers for achieving current and upcoming emission regulations.

Variant spray patterns

adaptable to exhaust layout.


Simple and flexible integration in the vehicle

proven technology

Technology in production since 2008

up to

200 °C

Operation possible at high temperatures