The exterior of the Toyota GR Supra is bold and aggressive. It's an opulent silhouette that's packed with details and highlights. The first thing that you'll notice are the 19-inch forged alloy wheels on the base model. These wheels come in three different colors; Silica, Black, and Dark Hyper Silver. If you want to go even more aggressive, there are also 18-inch cast-aluminum alloy wheels available in two colors; Dark Hyper Silver and Silica. These wheels make the Supra stand out from other sports cars in the class.