i actually have a stock one that i took off and replaced with the ebay toyosport.
there's a crack in one flexi. I'd assume you'd need a replacement flexi and some welding skills to fix it up. i'm not sure how you'd judge whether it's repairable but happy to look at it and provide photos.
happy to let it go for a good price if it's any use - i'll see what ebay says they're worth. i'm based in south london.