K&N air filters consist of four to six layers of cotton sandwiched between two sheets of aluminum mesh. The filter layer prepared in this way is folded in a harmonious manner, which increases its surface. K&N air filters are wet filters, which means that they are soaked in a special oil that stops the smallest pollutants. , and the possibility of reusing such a filter reduces operating costs. & nbsp
K&N Filters (UK) LTD
Unit 35 Flexspace Ellesmere Port
North Road
Ellesmere Port
Cheshire
CH65 1AE
uk.sales@knfilters.com