exhaust cfm/carbon filter cfm ?

If I have a can filter 33 rated @ 170-200 cfm and my exhaust is around 300 cfm- will it still scrub the odor? I will will be pulling the air through it, and I understand that it will definitely eat through the carbon faster...I'm just hoping it takes care of the odor. Thanks for the help.

you could get a fan controller @ hemp depot. I think there pretty cheap. If you pull too fast, it's not gonna get it all. another solution, is too get another fan, attached to the filter, run the filter inside the room without venting it.