K&N filters
Anyone changed there factory air filter to K&N?If so was it worth the cost i.e. improved mileage?
Forum Discussion
mike-s wrote:
Snake oil, and don't perform as well as a standard paper filter. They can be a bit cheaper in the long run, if you don't value your time and want to put lots of work into cleaning and re-oiling them.
I don’t know about cheaper. A motorcraft filter for my f-150 runs about $11. A k&n runs about 5 times that. If I’m lucky, I’d break even over the lifetime of the truck.
