The K&N air filter 33-2865 for Audi A3 (8P) 2.0TDi 140/163/170 PS consists of cotton, with about 40% more airflow compared to a original air filter Audi of A3 (8P). The K&N air filter 33-2865 is thinly coated with a special oil to achieve an optimum filtering effect and to grant long service intervals for a Audi A3 (8P) 2.0TDi.
By using a K&N air filter, the power of a Audi A3 (8P) 2.0TDi and increased fuel consumption can be reduced.