The most interesting part has got to be the rear wing. It's equipped with something called FlexFoil, a NASA-validated aerospace tech that promises leaps in aerodynamic performance. Here's how Aston explains it:
The system allows for the car’s downforce to be changed without changing the physical angle of the entire element, resulting in a seamless design with high performance, improved efficiency and reduced wind noise. Turbulence and the associated drag increase found in current “state of the art” active wing designs is virtually eliminated too.