Porsche
911 Carrera 4 GTS
U.S. fuel economy and specifications from the EPA.
22Best combined MPG2017 model year
2015–2026Model years10 with EPA ratings
18Rated configurationsDrive, transmission and engine
3–3.8 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2015 21 MPG
2016 21 MPG
2017 22 MPG
2018 22 MPG
2019 22 MPG
2020 No rating
2021 No rating
2022 19 MPG
2023 19 MPG
2024 19 MPG
2025 19 MPG
2026 19 MPG
1 configuration.
All-Wheel Drive · Automatic (AM-S8)
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (AM-S8)
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.6 L
- Cylinders
- 6
2025 EPA test-car reference
Engine ratings from the EPA test-car reference.
| Engine rated hp | Displacement | Transmission | Drive |
|---|---|---|---|
| 478 | 3.6 L | Automated Manual- Selectable (e.g. Automated Manual with paddles) · 8 gears | 2-Wheel Drive, Rear |
| 478 | 3.6 L | Automated Manual- Selectable (e.g. Automated Manual with paddles) · 8 gears | All Wheel Drive |
All-Wheel Drive · Automatic (AM-S8)
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (AM-S8)
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (AM-S8)
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 21
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel Drive · Automatic (AM-S7)
Premium gasoline · Minicompact Cars
- Combined MPG
- 22
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 21
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel Drive · Automatic (AM-S7)
Premium gasoline · Minicompact Cars
- Combined MPG
- 22
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 21
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel Drive · Automatic (AM-S7)
Premium gasoline · Minicompact Cars
- Combined MPG
- 22
- Engine displacement
- 3.0 L
- Cylinders
- 6
4-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 21
- Engine displacement
- 3.8 L
- Cylinders
- 6
4-Wheel Drive · Automatic (AM-S7)
Premium gasoline · Minicompact Cars
- Combined MPG
- 21
- Engine displacement
- 3.8 L
- Cylinders
- 6
4-Wheel Drive · Manual 7-spd
Premium gasoline · Minicompact Cars
- Combined MPG
- 21
- Engine displacement
- 3.8 L
- Cylinders
- 6
4-Wheel Drive · Automatic (AM-S7)
Premium gasoline · Minicompact Cars
- Combined MPG
- 21
- Engine displacement
- 3.8 L
- Cylinders
- 6