The K&N air filter 33-2945 for Audi A4 (8K) 2.0TDi 120/136/143/150/163/170/177 PS consists of cotton, with about 40% more airflow compared to a original air filter Audi of A4 (8K). The K&N air filter 33-2945 is thinly coated with a special oil to achieve an optimum filtering effect and to grant long service intervals for a Audi A4 (8K) 2.0TDi.
By using a K&N air filter, the power of a Audi A4 (8K) 2.0TDi and increased fuel consumption can be reduced.
K&N Air Filter No. 33-2945 for Audi A4 (8K) 2.0TDi (120/136/143/150/163/170/177 PS), 11/07-8/15