How much horsepower does a 2020 Lexus GS 350 F Sport have?
A 2020 Lexus GS 350 F Sport has 311 horsepower.
The GS 350 F Sport uses a 3.5-liter V6 paired with an eight-speed automatic transmission. The F Sport badge brings performance-oriented suspension, brakes, and styling, but it does not raise the engine's horsepower compared with the standard GS 350.
Powertrain at a glance
Key specifications for the 2020 GS 350 F Sport, focusing on engine output and driveline configuration.
- Engine: 3.5-liter V6 (2GR-FKS)
- Horsepower: 311 hp at 6,400 rpm
- Torque: approximately 280 lb-ft (380 Nm) around 4,400–4,800 rpm
- Transmission: 8-speed automatic
- Drivetrain: Rear-wheel drive standard; optional all-wheel drive
These figures reflect the US-spec configuration, where the F Sport trim does not boost horsepower beyond the 311 hp rating of the GS 350.
F Sport vs. standard GS 350
The F Sport package emphasizes dynamic handling and visual differentiation rather than higher engine output. Upgrades typically include adaptive dampers, stiffer springs, upgraded brakes, unique wheels, and sportier interior touches. In 2020, the horsepower figure remains the same 311 hp whether you choose the standard GS 350 or the F Sport variant.
Performance implications
With 311 horsepower, the GS 350 F Sport delivers brisk acceleration for a luxury midsize sedan, and the F Sport chassis tuning aims to improve cornering and overall grip without altering the engine’s peak output.
Summary
For the 2020 model year, the Lexus GS 350 F Sport produces 311 horsepower from its 3.5-liter V6, with torque around 280 lb-ft. The F Sport designation focuses on handling and styling upgrades, not increased horsepower, when compared to the standard GS 350.
