According to this spec sheet it’s 82 MM but this is a 2022 Enyaq coupe. When we test drove I noticed that to me the sills felt quite a bit wider than on our Tiguan. More like a complete step than a sill. 1 of those things you need to see for yourself I expect. https://www.ridc.org.uk/features-reviews/out-and-about/choosing-car/car/enyaq-coupe-5dr-saloon-2022
Ta for that link seems that the sill to floorpan dimension in the EV is very similar to what you would see in an ICE car like my Kuga and i do prefer a lower floorpan to sill top,i thought all EV’s might be level’ish.
Oh i just been looking at this YT video about the standard sound system in the Enyak.