K&N replacement filter

for:
BMW 5er (F10/F11/F18) 535i 306 HP 03/2010-01/2017
BMW 5er (F10/F11/F18) ActiveHybrid 5 340 HP 09/2011-01/2017
BMW 5er GT (F07) 535i 306 HP 09/2009-05/2017
BMW 6er (F12/F13) 640i 320 HP 03/2011-04/2018
BMW 6er Gran Coupe (F06) 640i 320 HP 05/2012-04/2018
BMW 7er (F01/F02/F04) 740i 320/326 HP 10/2008-06/2015
BMW 7er (F01/F02/F04) ActiveHybrid 7 375 HP 07/2012-06/2015
BMW X 3 (F25) 35iX 306 HP 11/2010-10/2017
BMW X 4 (F26) 35iX 306 HP 04/2014-02/2018
BMW X 4 (F26) M40i 360 HP 09/2015-02/2018
BMW X 5 (E70) 35iX 306 HP 05/2010-09/2013
BMW X 5 (F15) 35i 306 HP 10/2013-09/2018
BMW X 6 (E71) 35iX 306 HP 04/2008-09/2014
BMW X 6 (F16) 35i 306 HP since 11/2014

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.