Porsche Turbo 4 911 Turbo Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

2007

18 MPG combined

Latest Model

2007

18 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
2007	Premium	15	23	18	$4,550	Details →
2005	Premium	13	20	16	$5,100	Details →