Abstract
The article addresses the issue of atmospheric pollution caused by motor vehicles and proposes a solution in the form of implementing electro-impulse mufflers for diesel engines. It presents the results of experimental studies confirming a reduction in CO₂ concentration and smoke levels, as well as an increase in oxygen content in exhaust gases. A methodology for calculating the economic efficiency of introducing electro-impulse mufflers has been developed, taking into account emission taxes and the prevention of environmental damage. Calculations specific to Kazakhstan show that the implementation of this technology leads to a 42% reduction in emissions, up to 25% fuel savings, a decrease in emission payments by 11 billion tenge annually, and the prevention of environmental damage amounting to over 1.25 trillion tenge. The results obtained demonstrate the environmental and economic feasibility of integrating electro-impulse mufflers into the national exhaust gas purification system