K&N replacement filter

for:
Audi A6 (4G) 2.0TFSi 180/211/220/249/252 HP since 04/2011
Audi A6 (4G) 2.0TDi 136/150/163/177/190 HP since 04/2011
Audi A6 (4G) 2.0i Hybrid 245 HP since 01/2012
Audi A6 (4G) 1.8TFSi 190 HP since 09/2014
Audi A7 (4G) 2.0TFSi 249/252 HP since 09/2014
Audi A7 (4G) 1.8TFSi 190 HP since 04/2015

K&N replacement air filters are the ideal combination of motorsport technology (40% more air passage than conventional filters) and economy (washable, reusable). KN replacement air filters are installed in the original air filter box and thus replace the paper filter. Maintenance only every 80,000 to 160,000 km.