any of you guys know if the air filters made by injen are reusable/washable?? also how do injen filter compare with generics??? is there a diff in name brands or all they all prety much the same?

anyone know??? heard of??? or have comments?

I don't know about injen specifically, but all cone filters should be washed and oiled every few months at least. You can buy cleaner at most auto parts stores.
Be sure to let them fully air dry before putting them back on to avoid getting any water into your intake. My brother in law once used a blow drier on low setting to speed it up and that worked too.