Autotrader has 155 Certified Audi cars for sale near Bridgeport, CT, including a 2017 Audi Q3 quattro 2.0T Premium, a 2017 Audi Q3 quattro 2.0T Premium Plus, and a 2018 Audi A4 2.0T Premium Plus quattro Sdn ranging in price from $21,797 to $149,997.