The Subaru STI gas tank size is 15.9 gallons.
The gas tank size of the Subaru STI, when combined with its fuel mileage, gives the STI the following ranges depending on the model year and options:
- City range from 238 miles to 270 miles
- Highway range from 333 miles to 365 miles
Check out the Gas Tank Size specifications for other makes and models.
2019 Subaru STI Gas Tank Size
The 2019 Subaru STI gas tank size is 15.9 gallons.
On a full tank of fuel, the 2019 Subaru STI has the following ranges:
- City range of 238 miles
- Highway range of 333 miles
2019 Subaru STI Gas Tank Size (Imp.)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
| S209 STi Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
238 city | 333 hwy | 286 combined |
| S209 2.5T |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
238 city | 333 hwy | 286 combined |
2019 Subaru STI Gas Tank Size (Metric)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
| S209 STi Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
383 city | 536 hwy | 460 combined |
| S209 2.5T |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
383 city | 536 hwy | 460 combined |
2016 Subaru STI Gas Tank Size
The 2016 Subaru STI gas tank size is 15.9 gallons.
On a full tank of fuel, the 2016 Subaru STI has the following ranges:
- City range of 270 miles
- Highway range of 365 miles
2016 Subaru STI Gas Tank Size (Imp.)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
| WRX STI Series Hyper Blue Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
270 city | 365 hwy | 318 combined |
| WRX STI Limited Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
270 city | 365 hwy | 318 combined |
| WRX STI Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
270 city | 365 hwy | 318 combined |
2016 Subaru STI Gas Tank Size (Metric)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
| WRX STI Series Hyper Blue Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
435 city | 587 hwy | 512 combined |
| WRX STI Limited Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
435 city | 587 hwy | 512 combined |
| WRX STI Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
435 city | 587 hwy | 512 combined |
2015 Subaru STI Gas Tank Size
The 2015 Subaru STI gas tank size is 15.9 gallons.
On a full tank of fuel, the 2015 Subaru STI has the following ranges:
- City range of 270 miles
- Highway range of 365 miles
2015 Subaru STI Gas Tank Size (Imp.)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
| WRX STI Limited Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
270 city | 365 hwy | 318 combined |
| WRX STI Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
270 city | 365 hwy | 318 combined |
| WRX Sed STI Launch Edition |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
15.9 gal. |
270 city | 365 hwy | 318 combined |
2015 Subaru STI Gas Tank Size (Metric)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
| WRX STI Limited Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
435 city | 587 hwy | 512 combined |
| WRX STI Sedan |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
435 city | 587 hwy | 512 combined |
| WRX Sed STI Launch Edition |
2.5L | Intercooled Turbo | H4 | 6 Spd Manual w/OD | AWD |
60.2 liters |
435 city | 587 hwy | 512 combined |
Subaru STI Gas Tank Data Brought To You By AutoPadre
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