JDM replica window visors (link)

Go to eBay. Search "Prius window visors" and arrange by "lowest price + shipping." There are dozens of listing in the $30-50 range. I'd ask the seller if they're low profile, JDM, etc etc. If you want to be sure to get the exact same one I have, the name of the eBay seller I bought it from is Svautoparts. I see he has a current listing.

Smoke Window Vent Visor Rain Shade Toyota Prius 04-09 | eBay

 

I love them - for the look more than anything. I'm not sure how effective they are, but they certainly finish off the look. Every tuner has window visors.

 

Just go to ebay and search Prius Visors or something like that. They shouldn't cost more than $30. There is no brand, these are essentially fake JDM visors at 1/6 the price.