does anyone know the biggest size rim that will fit on a stock 2005 grand am se sedan?

Answer 1

You can put any size rim on it.

But you might have to modify the wheel well, or jack it up.

Chances are you aren't wanting to ghetto out your grand am though, so probably stick to a 17" with some low profile tires and you should be rocking.

Answer 2

i think maybe an 14 or something around there maybe a 16.... if your lucky