Well, I have had the upper intake off for about a week. Just doing some work on the car. So, I just droped the filter in the fender. (I have a CAI.) Well, it started leaking about a day or two after. It was pretty dirty. Even though I only put 5-7k on it. So, I cleaned it up today for the hell of it. (Spring Cleaning) But why would it just start leaking like that? It has never leaked before. . .

Ramsey

Maybe Im missing something, but how does an air filter leak?

I don't know. Thats why im asking. I don't understand! Since I re cleaned it with there oils and what not. It seems perfect. No leaking!