I got the drop in filter. They dont make a FIPK for our truck unfortunately.
I've heard about that article before as well, saying that "nothing filters as good as OEM paper filters". but then I've run them for years, and they've held up .. no problems. its all about how good the seal is between the K&N.
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I've been considering this myself. Did you get the stock replacement K&N? I want to make a setup like the FIPK's and use an airbox from a 96-99 vortech to keep the filter dry.
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