So I bought some aftermarket wheels for my new car and after getting them I realized I was doing around 60+ miles an hour little felt steering. Wheel vibration so I called the shop and they told me I need hub rings which I don't understand why they didn't install them or didn't realize I needed them when installing them but whatever. Instead of returning my car and I'm sure I'll pay more money I did a little research and found the dimensions I needed and what I needed to install and it was very easy and now my car runs smooth and without vibration. Luckily I spent $10-$13 and made it myself instead of probably paying $50 or more to return it to the store. Definitely recommend them if you have the same problem as me.