Top 10 Most Fuel Efficient SUVs

2. Lexus RX 450h FWD - 30 MPG Combined

If you’re shopping for luxury, then the Lexus RX 450h should be at the top of your list. Priced from $47,320, the RX 450h is powered by a 3.5-liter V6 engine mated to an electric motor helping provide a total system output of 295 hp. The result is a luxury SUV that gets 32 MPG in the city and 28 MPG on the highway, good for a 30 MPG combined rating. Note that if you’re shopping for the all-wheel-drive variant, prepare to lose a bit of fuel efficiency in the city, as the RX 450h AWD gets a 30 MPG city, 28 MPG highway rating.