usable or just a bad idea?
As mentioned above....we need more info: suspension? wheel specs?
That's the same size as OEM Passat tires though.
And 215/55/17, which is another Passat size tire & the same overall diameter, will fit & clear on a stock suspension GTI for example.
The taller tires fill up the wheel well though, and also give a little lift to the GTI (since they're taller)
But it all depends on your suspension & the wheel specs. IF you
really want to run them, sure. But ideally, I'd just grab the correct size instead