I recently read in another forum that you should not use a K&N with the 1.8T.
Can someone confirm if this is true? I've been using a K&N in my 2000 for about 5 years. Is it a question of (over)oiling, or not recommended at all?
If not good for the 1.8T, what alternative is there that offers the for increased performance of a K&N with a chipped car??