Quote:
Originally Posted by kenchan
i have the fram and it's a charcoal filter. there's no arrows for air flow direction.... anyone know if the dark side is the in and lighter color side is the out? or is it the other way around?
im putting it in now and scratching my head...
thanks.
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Dark side down. I know this as I bought two Fram Charcoal, but for different vehicles. The other vehicle has the arrows on the side showing the direction, but they are covered up by the foam on the one for the 370Z.