Looking thru a mag the other day and saw a close up of the wheels.... I think they might look good on an fbody.

what do you think? maybe someone can photoshop some on a car

 

They're the wrong bolt pattern, 5x120mm vs 5x120.65mm. They may only be 8.5" wide since they only have a 255 tire on them. CTS also have 14mm thick lugs vs 12mm lugs on an F body so I'm not sure if that will cause any issues for lug hole size. If it wasn't the middle of winter I'd try to put one of my G8 wheels on my V6 Camaro and see how it fit.