if your aftermarket wheels did not come with hub rings, where did you buy them from?

 

you can get them from big tire shops like discount tire, tire rack, big O, etc. Some small tire store may sell them. The Z has the same diameter hub as all the other Nissans, 66mm I believe. Then you just need the rim hole diameter.

 

Are any of the Volk wheels requiring hub rings?

 

I believe they all do except the stock rays track rims.

 

for my iforged, i went to a local discount tire. They didnt' have anything in stock, so they called intro customs (the truck wheels manufacturer who actually makes the iforged), told them I had iforged aeros and a 350Z, and intro sent the spacers free of charge!