Local guy selling a pair of Vossen CV3's with brand new Falken ZR 20's. Here's the stats:

Fronts = 20x9 ET 25 with Falken 245/30ZR20
Rears = 20x10.5 ET 27 with Falken 285/25ZR20

Will these fit my RWD '07 530i? If so, would I need to drive really careful and watch out every little pothole? Are the rear tires stretched or is that a safe size? Any advice would be great, I know these won't last. Thanks.

 

the tires will be fine and not stretched. I have a slight stretch with 275/30/20 in the rear and 245/35/20 Fronts. Unless you have REALLY smooth streets you drive on I would be leery of running 25 series tires. You will probably have to roll the rear fenders if you plan (or already have) any kind of lowering.

 

THE WHEEL SETUP YOU ARE TALKING ABOUT WOULD WORK. YOU COULD ALSO GO 245 35 20 ALL THE WAY AROUND AND IF YOU REALY WANTED TO YOU CAN DO 245 30 22 WITHOUT HAVING TO ALTER THE CAR AT ALL. I JUST GOT MY 06 530 AND IM DOING 22 IN BEYERN'S ON IT