They have a little contest on the Facebook page for a tshirt and hat identify the 4 word purpose of the honeycomb shapes in this picture.
"Here's a look at an optional upgrade for the Arcimoto FUV. What's the purpose of that honeycomb section? Great question! First person to guess exactly (hint-there are four words) wins a free t-shirt and hat. Go!
$FUV #electricvehicle #cleantransportation #everydayelectric #arcimoto"
I guessed "Wake vortex turbulence reducers"