New Vauxhall Astra’s aerodynamics are best in class
With an impressive drag coefficient of 0.26, the new Vauxhall Astra hatchback and sports tourer are among the most aerodynamic cars in their class.
With an impressive drag coefficient of 0.26, the new Vauxhall Astra hatchback and sports tourer are among the most aerodynamic cars in their class.