Less than 100 grams of CO2 pushes the fuel-saving variant of the Peugeot 207. The small car is powered by a 1.6-liter diesel engine and aerodynamic fine-tuning, thanks to consume only 3.8 liters per 100 kilometers, which corresponds to CO2 emissions of 99 grams per kilometer. The low values resulted, inter alia, lowering the suspension by five millimeters, a modified grille, tires and a rear spoiler. The Peugeot 207 has 99G is from 16 500 euro.