The 2021 Dacia Duster Prestige is a standout choice for those looking for maximum fuel economy and low running costs without sacrificing high-end features. This is the unique Bi-Fuel model, which comes with two separate tanks: one for petrol and one for LPG (Liquid Petroleum Gas). This setup significantly lowers your fuel bills (LPG is much cheaper than petrol) and gives the car a massive combined driving range of over 600 miles. With 30,000 miles, this Duster has been used as a reliable family workhorse and represents a fantastic value-for-money option on the used market. As a Prestige model from 2021, it is arguably the most well-equipped Duster of its era, sitting on 17-inch 'Diamond-cut' alloy wheels and featuring satin chrome roof bars and skid plates.