[spaycace]

I too run aftermarket intakes on 2 of my vehicles ... and I use non-oiled filters on both, as I have had a fouled mass air sensor in the past from too much oil on a K&N from the factory. I don't think it happens too often, but it's mass produced and there is ALWAYS the possibility for a few to be over-oiled right out of the box. I'd say if you want a little better mileage use a short ram style setup. If you want a little bit more power go with the CAI setup. Either one will allow you to hear the turbo "whoosh" better.

 

[spaycace]

It would kind of depend upon "which" filter you want, as there are different shapes, as well as dimensions that have the same size flange opening. This link will get you close ... you just need to know what size flange the intake requires.

Injen - Performance Air Intake Systems, Exhaust Systems, Turbo Components, and Air Filters for Cars, Trucks, Motorcycles, ATV's, Boats and more!