I did not get it using etrailer.com But did get it at E Trailer with some searching for KIA NIRO HitchTrailer hitches are now available in the USA for the Kia Niro. I just ordered a Curt Trailer Hitch from eTrailer.com.
Appreciate if let us know how that install works for you. 0I found the same hitch on AutoAnything for $127.99 USD with free shipping in the U.S. Price included a free rubber hitch plug. Have received the hitch but have not yet installed it. Ordered the light adapter from etrailer.com.