November 4, 2012, 3:47 pm
Just wondering if anybody knows if fitting an aftermarket air filter would void the my extended warranty because its not a Ford part?
I fancy getting one of the Green Cotton air filters...seem to be getting great reviews on here....
November 4, 2012, 4:21 pm
if im right..someone correct me if im wrong.but im sure a k&n filter doesnt void the warrenty.
November 4, 2012, 10:04 pm
As an air filter is classed as a consumable it shouldn't affect the warranty, but as you say it's not a Ford supplied filter they may do their usual thing of being pedantic and picky.
I do believe that k&n filters come with a chit stating that if any damage is done to an engine that can be attributed to their filters them they will cover it under their own warranty.
November 5, 2012, 4:18 pm
No the kn filter will not void warranty and you can run the filter for a long time