cleaning air filter

  1. #1
    i have a piper cross open air filter had it fitted on car for about 11month how often do ya have to clean them as a normal filter is changed when a car is serviced have the stuff to clean it with but which is the best way to clean it
  2. #2
    i did mine every 6 months, with it being open, its exposed to more shit! spray the cleaner on then, give it a rub with a cloth, then spray more cleaner on and leave it mate!
  3. #3
    thanks mate
  4. #4
    do you guys never take them off completely and clean oil and crap from the inside??
  5. #5
    guess not will do at weekend tho