Flange-on tech
1) improves mpg by 15%.
2) Removes soot even finer than 1 micron in size.
3) Improves Power as shaft power is not wasted in pushing out the exhaust gases through resistive filters, as is the case currently.
4) Reduces emissions.
Non-filter technology nominated and awarded in USA and India. Ready for pre production pilot runs
https://thehushpost.com/technology/solution-vehicular-pollution-centriairflow-2-indian-innovators/