Found this on ebay.de, could not input the link but copying the text should do. Expensive, though
Abarth 500 Nebelscheinwerferblende links Fahrerseite schwarz chrom MOPAR Original
https://www.ebay.de/itm/Abarth-500-...eite-schwarz-chrom-MOPAR-Origina/123655615960
https://www.ebay.de/itm/Abarth-500-...rerseite-schwarz-chrom-MOPAR-Ori/123655593472
Here are the links, left and right side, not sure it's the right thing, though.