Re: Air Filter
the FIPK has a more efficient intake design. basically, instead of that accordion pipe stuff, its an EXPOSED filter, behind a wall to keep engine heat away, stuck to a smooth pipe. i say if you really want a cold air intake, make it yourself, its not worth $300. but i do know that if you wheel, you dont want an exposed filter, cause it will quickly get clogged with mud and dirt.
i dont have an FIPK, but i do know that the K&N filter made a difference in performance and mileage with the stock airbox. i say stick with that. the performance was barely noticeable, but i gained 3 or 4 mpg out of it. could be the fact that my OE filter was black, but hey, it's better now! [img]images/graemlins/grin.gif[/img]