Originally Posted by GregOrz
Does the smaller wheel revolutionize the steering response/feel?
Or is this upgrade more for aesthetic reasons, and leg room?
As these wheels are smaller in size they do give a slight increase in feedback, and also being thicker grip they do feel much better when driving hard.
They are made out of better materials then stock, so it also gives the driver the feeling of a better driving experience. Its similar to what you find on on E46 M3 Comp packages or the MB Black Series cars, as it overall just improves the driving experience and feel of the interior.