That style of alloy was first seen on the VW IROC, which was the concept car for the new Scirocco. VW never made these alloys officially but I believe you can get replicas like these: https://www.gumtree.com/p/wheel-rims-tyres/19-vw-iroc-wheels-in-grey-also-fit-audi-skoda-seat-r32-gti-golf-r-/1139619830