Nitrogen oxides (NOx) are a group of gaseous pollutants that primarily originate from the combustion of fossil fuels. These emissions contribute to various environmental problems, including acid rain, smog, and respiratory illnesses. Stringent regulations have been implemented to control NOx emission.

When replacing a vehicle's catalytic converter, it's important to be aware that the replacement part may not look exactly like the original equipment (OE) component. This doesn't necessarily indicate a problem; rather, it reflects the diverse designs and manufacturing processes employed by aftermark converter manufacturers.

Jiete DPF systems are the most reliable and durable on the market using our own technology to reduce harmful pollutants such as particulate matter (PM) from diesel engine exhaust.We offer both passive and active DPF systems to ensure compliance with emission control standards, even when there is ins