The US (and Canada?) got ugly turn signals with halogen bulbs instead of the nice slim LED available in other markets. Probably due to some DOT regulations. Unfortunately KTM dealers in the US cannot order the EU parts. An outfit in Jersey used to ship them anywhere, but they no longer do KTM parts. If you find another source, let me know, I’ll add it to the FAQ.
OEM Windshieds in US are not the same as the one in EU, there are different part numbers. No idea what the difference is (Material? Impact resistance? Thickness?)