Compact and powerfully athletic Audi Shooting Brake Concept Audi is unveiling a new highlight in the sporty compact segment at the 2005 Tokyo Motor Show: the Shooting Brake Concept is a study vehicle offering a further trailblazing interpretation of Audi's current formal idiom, blending the powerful dynamism of a sports car with a new sense of spaciousness and greater functionality. With its powerful 250 bhp, 3.2-litre six-cylinder engine and…