If they are genuine rotors 19x8.5 should be et43 and you put a 10mm spacer they your at et33
It all depends how low you are and how much your rubbing
There is a screw mod you can do which is remove the screw that is holding in your arch liner and bend the tab so that it holds the arch liner in, from what I remember that’s normally the first point of rubbing
If your very low you’ll need 215/35/19 and rolled arches possibly camber
You could get away with 225/35/19 depending how low you are
It’s hard for me to remember as I have changed to srs tec wings and I’m on air suspension
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