Another new development is the charcoal cabin filter as we all know with the pollution and dust levels in Colombo, suburbs and the main town, the motorist is at the mercy of the cabin filter to filter out the dust the bad odors and the pollution in the atmosphere. It is the latest Technology for use of very Low Viscosity Rating Oils for the latest type of Petrol Engines with High R.P.M. and High Power Output,With very low Co2 Emission Engines.