barbagris
Mad Scientist
- Joined
- Aug 1, 2010
- Messages
- 12,988
- Location
- On the verge of insanity
- Ride
- 1979 Guzzi V1000G5 - 2018 KTM 790 Duke
do you oil this filter as you do the K&N?
NO - It does NOT use oil.
It comes pretreated with a sticky polymer. If you REALLY feel the need to retreat - GET RAMAIRS foam treatment.
But it'll flow about 3-5 times as much air than a K&N before it shows any sign of restriction - iirc - Just about all foam filters will.