Here is a brief look at the Porshe 918 Spyder Prototype, combining an high-performance internal combustion engine with electric drives at the rear and front axles to achieve extraordinary driving performance and excellent efficiency. Highlighted by an aesthetically pleasing red, white and blue colorway this updated 918 features 770 hp as well as fully variable aerodynamics, adaptive rear axle steering and “top pipes” exhaust system which routes the pipes upwards.

Thanks to Autoblog for the info.