for a diesel i would not bother. they let to much dust through.
While I agree you shouldn't bother, the bit about letting too much dust through is garbage. If they let dust through, then every dirtbike I have owned that used oiled filters would have destroyed itself within a few short rides at best, rather than still been in perfect nick when I sold each one after a few years.
The reason you shouldn't on a diesel is that the oil builds up on the air flow sensor which is behind the airbox. Also, I think that they involve far to much maintenance that people don't do which will end up in poor airflow or poor filtration.
Hi ,this is my first post and I am wanting to know if there is a k&n air filter [or equal] available for a 2009 d22 STR ?
HOPE YOU CAN HELP,THANKS .
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