Here’s what consumers have asked with answers from Tire Rack staff and previous consumers.
They sell good tire brands and names and no knockoff that I know of.
Very easy BUT THEY CANNOT HELP YOU OR DO ANYTHING BUT MAKE YOU WAIT, and they will not get back to you even after multiple calls.
I have used tire rack for multiple tires and wheels on various vehicles successfully, but no more. V. bad customer service experience after the sale and delivery. (12-16-20 through 1-21-22)