Quote:
Originally Posted by djomlas
CJ,
you are sopposed to oil that filter
"The Importance of Oil
A K&N Air Filter is made of 4 to 6 layers of cotton gauze sandwiched between two epoxy-coated aluminum wire screens. The cotton is treated with a specially formulated grade of oil causing tackiness throughout the cotton’s microscopic strands. The nature of the cotton allows high volumes of airflow, and when combined with the tackiness of the oil creates a powerful filtering media that ensures engine protection. In contrast, most other media can not maintain the same balance of airflow and filtration throughout the filter's life without sacrificing one or the other"

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Its a trade off as i see it. Oil and new MAF every 6 months or no Oil and keep my MAF for atleast 4 years but run the same risk as using any non-oiled performance air-filter.