Thought people would appreciate some photos. I compared the Wix filter to the Tesla filter on my Model S. Both are labelled made in Poland. I can't see any visible or dimensional difference.... Amazon is charging $33.65 for the Wix. Best price I can find is $18.06 from CarID. CarID charges $9.86 shipping, and that doesn't seem to change if you order 1 or 6+ filters. If someone finds these cheaper, please post that.