The Bentley Flying Spur is the fastest sedan in the world. For those wanting a bit more style to match the performance, Bentley is now offering the Styling Specification, adding hand-formed carbon fiber trim pieces to the Flying Spur's exterior. The package adds a front splitter, side skirts with a metallic Bentley logo, rear diffuser, and trunk spoiler. Before each piece is created, Bentley performs a battery of computer tests before a physical model is made and wind tunnel data is amassed. This means these aren't just for looks — each part enhances the Flying Spur's aerodynamics and performance. The Styling Specification can be added when a new Flying Spur is ordered or retrofitted to existing cars.