If anyone wants to avoid the hassle of installing the evo cone setup as I did and retain the advantages of the stock air-box, you may want to look into this filter. No overly oiled filters like the K&N's, thus less likelyhood of MAS problems. Soon, I will add the high flow tube for a good compromise between performance and reliability.
http://www.bmcairfilters.com/infoOEM.asp