K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. Our stock replacement air filters for street vehicles are covered by K&N's Million-Mile Limited Warranty.

Fitment:
Infiniti QX56 Base 2011
Infiniti QX56 Base 2012
Infiniti QX56 Base 2013
Infiniti QX80 Base 2014
Infiniti QX80 Base 2015
Infiniti QX80 Base 2016
Infiniti QX80 Base 2017
Infiniti QX80 Base 2018
Infiniti QX80 Limited 2016
Infiniti QX80 Limited 2017
Infiniti QX80 Limited 2019
Infiniti QX80 Limited 2020
Infiniti QX80 Luxe 2019
Nissan Armada Platinum 2017
Nissan Armada Platinum 2018
Nissan Armada Platinum 2019
Nissan Armada Platinum 2020
Nissan Armada Platinum 2021
Nissan Armada Platinum 2022
Nissan Armada Platinum Reserve 2018
Nissan Armada Platinum Reserve 2019
Nissan Armada Platinum Reserve 2020
Nissan Armada S 2021
Nissan Armada S 2022
Nissan Armada SL 2017
Nissan Armada SL 2018
Nissan Armada SL 2019
Nissan Armada SL 2020
Nissan Armada SL 2021
Nissan Armada SL 2022
Nissan Armada SV 2017
Nissan Armada SV 2018
Nissan Armada SV 2019
Nissan Armada SV 2020
Nissan Armada SV 2021
Nissan Armada SV 2022