Okay so I replaced my oem filter for a K&N.
Pretty straight forward, took no time at all, however when I look at the parts schematic, it shows an o-ring on top and bottom of the filter. I swear I didn’t see any and if I remember right I cleaned out at least the bottom grove since I had everything apart. But the K&N and oem seem to be made so that there isn’t an o-ring invlolved. Can anyone reassure me so I don’t have to open the box back up?