Porsche
Boxster S

U.S. fuel economy and specifications from the EPA.

Porsche 718 Boxster roadster as sold in the 2020s
24Best combined MPG2013 model year
2000–2020Model years21 with EPA ratings
42Rated configurationsDrive, transmission and engine
2.5–3.4 LEngine sizeDisplacement

Best combined MPG by model year

The highest EPA rating among each year's configurations.

2000 18 MPG
2001 18 MPG
2002 18 MPG
2003 19 MPG
2004 19 MPG
2005 20 MPG
2006 20 MPG
2007 21 MPG
2008 21 MPG
2009 23 MPG
2010 23 MPG
2011 23 MPG
2012 23 MPG
2013 24 MPG
2014 24 MPG
2015 24 MPG
2016 24 MPG
2017 24 MPG
2018 24 MPG
2019 24 MPG
2020 22 MPG

2 configurations.

Rear-Wheel Drive · Manual 6-spd

Premium gasoline · Two Seaters

Combined MPG
21
Engine displacement
2.5 L
Cylinders
4
EPA listing for this configuration: 2020, Rear-Wheel Drive, Manual 6-spd, 2.5 L, Premium

Rear-Wheel Drive · Automatic (AM-S7)

Premium gasoline · Two Seaters

Combined MPG
22
Engine displacement
2.5 L
Cylinders
4
EPA listing for this configuration: 2020, Rear-Wheel Drive, Automatic (AM-S7), 2.5 L, Premium

More California data