Re: performance air filter wich 1 ????
Good point with the oiled filters. A few free flow filters come pre-oiled, which means they are well dry, and should not cause any MAF problem.
I am on my 3rd King Dragon filter(fits the OEM box) and have had no MAF problems. But i don't clean and re-oil them, even though they are designed to work this way.
I throw them in the bin after 20.000 km, and buy a new one. They cost only 20% more then a OEM filter, which are also only good for 20-25.000km. So its not much of an extra cost.