I remember the first generation Honda Insight hybrid had rear wheel covers for aerodynamic purposes. It made it look like a spaceship, but still, I thought it was cool, and I bet it did help reduce drag. Has anyone ever thought about doing this to a Prius c (or any Prius)? Would it mess up the factory aerodynamic design?
I never heard anyone doing it for a C, for regular Prius yes go to emoder.com someone was custom making for gen 2 for $300+ about 4 years ago! Some where use cutting out cardboard and duck tapeing it on! I suggest just getting a few vortex generators and stick the on in front of the rear wheel wells to channel air flow to reduce rear wheel well air turbulence lot cheaper and can ez be removed