quote:as far as i know, you can use the k&n filter charger kit on the injen filter. as far as the warranty, i don't know, but you can check the site...
http://www.injen.comThanks! I checked Injen's website and this is what I found: Are filters covered by the warranty?No. Filters should be cleaned/changed as regular maintenance for optimal performance of the product and are therefore not covered by warranty. If shipping damage has occurred, claims must be made with freight carrier.If I do get one, I will probably replace the filter after 10,000 miles with a K & N replacement. That would probably be optimal. Let me know what you think.