If you have a 2o14 Lexus IS F Sport, one idea could be to fit it a set of 19-inch Vossen CV3 rims finished in Matte Graphite and you can also bring it down a bit with some RS-R lowering springs.

The stock Lexus RC F thus gained a set of lightweight forged Vossen Precision Series 311 directional rims, measuring 20x9 in front and 20x10.5 at the back, finished in graphite.