<ul data-eligibleForWebStory="true">Bentley replaces W12 with a V8 in Bentayga Speed, adding a wild Akrapovic exhaust.Customization options available for interior and exterior, maintaining high-quality and luxury feel.Bentayga Speed boasts 478kW V8 engine, hitting 310km/h with 3.6s 0-100km/h acceleration.Responsive handling, improved brakes, and off-road capability tested on rally-style course.Safety features include adaptive cruise control, AEB, head-up display, and various assist systems.