Description

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:
Porsche718 BoxsterBase2017
Porsche718 BoxsterBase2018
Porsche718 BoxsterBase2019
Porsche718 BoxsterBase2020
Porsche718 BoxsterBase2021
Porsche718 BoxsterBase2022
Porsche718 BoxsterGTS2018
Porsche718 BoxsterGTS2019
Porsche718 BoxsterS2017
Porsche718 BoxsterS2018
Porsche718 BoxsterS2019
Porsche718 BoxsterS2020
Porsche718 BoxsterS2021
Porsche718 BoxsterS2022
Porsche718 BoxsterT2020
Porsche718 BoxsterT2021
Porsche718 BoxsterT2022
Porsche718 CaymanBase2017
Porsche718 CaymanBase2018
Porsche718 CaymanBase2019
Porsche718 CaymanBase2020
Porsche718 CaymanBase2021
Porsche718 CaymanBase2022
Porsche718 CaymanGTS2018
Porsche718 CaymanGTS2019
Porsche718 CaymanS2017
Porsche718 CaymanS2018
Porsche718 CaymanS2019
Porsche718 CaymanS2020
Porsche718 CaymanS2021
Porsche718 CaymanS2022
Porsche718 CaymanT2020
Porsche718 CaymanT2021
Porsche718 CaymanT2022