#10. Porsche Cayenne S e-Hybrid
This is one of the best and very economical cars you can purchase. Porsche Cayenne S e-Hybrid uses 3.4 litres in 100kms.
Things are really changing in this world. This car uses cutting edge technology that makes it an economical car. It has a superchanged 3.0 litres of gas. It also uses a very powerful electric mortar that produces 590 nm of torque and 306 kw.
This car features in the list of best vehicles and most preferred due to fuel efficiency. It is a very economical and powerful car.