Coast of Cars

Lexus
GS 450h

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

Explore all Lexus vehicles by ZIP
Lexus GS sport sedan as sold in the 2020s
31Best combined MPG2013 model year
2007–2018Model years11 with EPA ratings
11Rated configurationsDrive, transmission and engine
3.5 LEngine sizeDisplacement

Best combined MPG by model year

The highest EPA rating among each year's configurations.

2007 23 MPG
2008 23 MPG
2009 23 MPG
2010 23 MPG
2011 23 MPG
2012 No rating
2013 31 MPG
2014 31 MPG
2015 31 MPG
2016 31 MPG
2017 31 MPG
2018 31 MPG

1 configuration.

Rear-Wheel Drive · Automatic (AV-S8)

Premium gasoline · Midsize Cars

Combined MPG
31
Engine displacement
3.5 L
Cylinders
6
EPA listing for this configuration: 2018, Rear-Wheel Drive, Automatic (AV-S8), 3.5 L, Premium

More California data

All Lexus models California make distribution