These hex domed bolt covers have been used on VW Group products for many years and so are just generic but not marque specific, the individual part numbers will have a specific VW Group marque and platform number on them but that only denotes the first marque and platform that the latest update was fitted to in initial assembly at the factories.
I'm sure that VW has used that type in the past and currently on the T-Roc, I am saying that because when I first saw my mate's May 2018 VW T-Roc, I thought all the bolt covers were not fitted correctly as they were sticking out further than the ones on other VW Group cars, in my case, my Audi S4 - but that was not the case.
Soon after I bought my S4 slightly used, I found that it was quite difficult to pull these bolt covers off, possibly due to chemicals used previously to clean the wheels, so I applied some silicon grease to the inner surfaces to stop that happening in the future, though I always plan to swop Summer<>Winter wheels+tyres every 6 months roughly so these bolt covers should never end up being tricky to remove.
So, maybe it comes down to being a local supplier issue that mainly affects SEAT products, I've noticed in the past that the fuel cap retainer strap ages a lot quicker on SEAT products than VW or Audi, so again maybe just a local suppler issue.
I've forgotten how flush or sticking out these items are on at least the Cupra alloys, though I seem to have my daughter's wheels, bolts and bolt covers in my garage, so I could check to see if like the VW T-Roc, these bolts and their covers stick out beyond the surface of the alloys.
I'm sure that you can buy the lower profile round ones with the hole in the top that VW use on some cars - and the aftermarket ones on ebay don't look like they have VW branding moulded into the outer surface, if you resorted to doing that, I could hand over the OD of these round ones, just in case VW Group cars that use them have slightly bigger diameter counterbores, also anyone doing this would need to buy the hook tool for removing them easily, though I can hand over that part number as well - though some models have that hook and the other gripper tool as the hook is used for removing certain trim parts to enable bulb changing.
