I picked up a German GTI brochure and price list whilst in Berlin yesterday in their "vanity" store in Unter den Linden - where all VAG brands including Bugatti are represented.
It was pleasing to see "our" cars are much the same price as the Germans pay. They had an Onyx 3 door GTI with fabric trim in there for over €39k. Their prices start at €28675, but I think the spec is less than we get as ACC is an option. As it's all in German I'm finding it a little tricky to read...
The standard spec GTI in Germany also has 17" wheels too, in a style I rather like - I wish we could have that option here, with the appropriate price cut of course too!