The 2014 Lexus gs-450h is documented here with 1 trim and full specifications. It belongs to the Main generation (2010–present). The most efficient trim returns 7.6 L/100 km combined.
2014 gs-450h at a glance
- Best fuel economy
- 7.6 L/100km combined
- Lowest CO₂
- 176 g/km
About the Main generation
Produced 2010–present. See all generations →
Frequently asked questions
Is the 2014 Lexus gs-450h fuel efficient?
The most efficient 2014 gs-450h trim returns about 7.6 L/100 km in combined driving.