div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader040fdocumentsinreader040viewer20220307185b0327277f8b9a6c0b8bdcf4html5page1jpg target=_blank img data-url=documentkn-cleaning-instructions-kn-air-filters-will-normally-require-cleaning-evety-50000htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: KN cleaning instructions · Most KN air filters will normally require cleaning evety 50000 miles Servicing your KN Air Filter is simple: just follow the 4 easy steps below loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader040fdocumentsinreader040viewer20220307185b0327277f8b9a6c0b8bdcf4html5thumbnails1jpg width=140 height=200 adivdiv