Graham Rahal is an IndyCar driver with some seriously good taste in cars. The 26-year-old ordered this Porsche 918 Spyder with the optional Weissach aerodynamic package. The carbon fiber add-ons might have looked muted with the standard silver metallic paint, but Rahal has gone the louder route as evidenced by the lime green paint and stunning HRE wheels. Now covering a car in lime green can be hit or miss, but we think Rahal pulled it off. Let us know your verdict in the comments.