I wonder if I grow my sideburns bushy enough, will they serve as effective fairings?

Or a piece of heavy leather stitched onto a helmet strap with a plastic support piece, to hold it outward. Actually, wouldn't need to be stitched - could be velcroed for easy on/off and washing. Trick is how to stabilize. Seems like it could be relatively easily done, and would be a big hit with bikers (i.e. wouldn't make you a millionaire).