I have to admit being clueless on this need for spacers or not.
I attached a shot of my current wheels - 9x16. I just bought tires all around but had a very limited choice for the rears for 9x16 rims. So, I bought some 8x16 fuchs for the rears just in case in the future tires are impossible to get for the 9x16's. The 8x16's had many more choices.
So maybe with the 8x16's I don't even need spacers? Or the spacers are for a 9x16 look on a 8x16 rims? Just wanted to make sure these spacers I got would work for me and I value the expertise here.
My front fuchs are 7x16's BTW. So, if the looks would be better, I could slap on the 8x16's on the front for fun.