I was poking around ebay and saw this car:

Mercedes-Benz : 300-Series | eBay

What caught my eye is the wiper covering... it looks like this car is fitted with a cabin air filter:



Has anyone seen one of these before? I'd love to put one on my car.

-J

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1991 350SDL. 230,000 miles (new motor @ 150,000). Blown head gasket

Tesla Model 3. 205,000 miles. Been to 48 states!
Past: A fleet of VW TDIs.... including a V10,a Dieselgate Passat, and 2 ECOdiesels.
2014 Cadillac ELR
2013 Fiat 500E.