Are there any alternatives in a non oiled filter for the TL? does anyone now part# for the oem?

 

Many alternatives from your local autoparts store.

I would stick with OEM. Nothing is going to beat the 3 stage filtering. It's a fairly expensive filter and we all know OEMs tend to be cheap. Apparently the put a lot of emphasis on air filtration.

 

K&N Although the only benefit of a drop-in K&N filter is that it saves you $ in the long run, i.e cleaning the filter as oppose to replacing it.