Air filter inserts

Air filter insert - Flat air files from K&N filters

Below you will find filter inserts for different car brands. We have added the most purchased input filter from K&N.

If you can not find an air filter insert for your car, you can find the item number that fits your car. Then we order it for your home.

Also have a look at our round k&n filters.

Installation of air filter insert

It is very easy to mount an insert filter from kn. You need to do as if you were fitting an original air filter.

  1. Remove the original air filter
  2. Make sure the bottom of the air filter box is free of dirt.
  3. Fit your new K&N air filter and put the box lid back on.
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BMW KN filter - insert filter - 33-2255

1.00203.00-33-2255
KN filter insert that fits BMW X5 3.0 M54 & BMW 750I E38
€66.92 incl tax

BMW KN filter - K&N insert filter - 33-2059

1.00159.02-33-2059
KN filter insert that fits many BMWs, eg BMW e39.
€74.95 incl tax €58.36 incl tax

BMW KN filter - K&N insert filter - 33-2070

1.00102.03041
This air filter insert from KN filters fits many BMW models, eg BMW e46.
€63.18 incl tax €53.43 incl tax

Citroen / Peuget KN filter - insert filter - 33-2998

1.00208.00-33-2998
KN filter insert that fits many Citroen / Peugeot
€66.92 incl tax €46.85 incl tax

Jaguar - K&N insert filter - 33-2273

1.00210.00-33-2273
Her finder du et K&N filter der passer på en Jaguar
€58.79 incl tax

K&N filter - BMW 520D, 535D, 635D - 33-2943

33-2943
€69.60 incl tax

K&N filter - 33-2384

33-2384
€94.55 incl tax
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