Do High Performance Filters Really Work? Posted By : Jose Smit

Do high performance filters really work? Do induction kits really provide 35% more power? Here we try and shed some light on the subject. Do induction kits really provide 35% more power? Here we try and shed some light on the subject. The first example is a so called high performance flatbed filter replacement: We threw out our old GUD Filter and replaced it with a K&N High performance filter.