Lexus
GS 300 4WD
U.S. fuel economy and specifications from the EPA.

21Best combined MPG2006 model year
2006Model years1 with EPA ratings
1Rated configurationDrive, transmission and engine
3 LEngine sizeDisplacement
1 configuration.
4-Wheel or All-Wheel Drive · Automatic (S6)
Premium gasoline · Midsize Cars
- Combined MPG
- 21
- Engine displacement
- 3.0 L
- Cylinders
- 6