1 - Have your K&N Cleaning kit ready - link here
2 - Remove your K&N Filter - just saying...
3 - Apply K&N Power KLEEN
!!!4!!! - Dont LET IT DRY - Let it sit for about 10 min - DONT LET IT DRY!!!
5 - Apply running water - NO brush, NO high pressure water cleaning
6 - Let it dry - Naturaly
7 - Apply K&N Oil for Air Filter - dont overuse it, use just right amount
8 - Let it sit for while 5-10min
9 - Wipe out all of the oil on K&N Filter plastic parts
10 - Put the K&N Air Filter back - just saying...
Video Manual is here