Audi A6 (2017) is 135 mm (5.31 inch) longer, 78 mm (3.07 inch) higher, 100 kg (220 lbs) lighter and has 122 liters (4.31 ft3) bigger cargo space than Ford Mustang Shelby GT350 (2015).
Ford Mustang Shelby GT350 (2015) is 54 mm (2.13 inch) wider than Audi A6 (2017).
