It's a private mod made by a user who wishes to remain anonymous. On-Topic: a reworked Porsche Cayman GT4 mod from third-party websites. (At first glance, it's not that bad, but look closely at the front portion of the vehicle and you'll see why I don't like reworking it; I can't fix the issue unfortunately :/)
And make sure to post at least one screenshot for every post on this thread On-Topic: reposting these again.
High quality models "permanently borrowed" from an SLRR mod lol EDIT - I retract my statement, the engine is a SOHC covet engine mesh with some 2 poly "cover" ontop of it. Amazing stuff right here.