This Audi A4 T S line from 2006 offers a superb blend of style and efficiency. Powered by a 1.8 litre petrol engine, this S line trim model presents a compelling choice for those seeking a premium driving experience. With a fuel economy of 34 miles per gallon, this Audi A4 T S line demonstrates its cost effectiveness. Furthermore, its low insurance group and low CO2 emissions indicate that running costs are kept to a minimum, making it a sensible and attractive option compared to many other vehicles in its class.