← all 2021 Toyota GR Supra trims
2021 Toyota GR Supra — 2.0L 4-cyl, S8 automatic, RWD
This 2021 Toyota GR Supra (2.0L 4-cyl, S8 automatic, RWD) takes premium gasoline. PREMIUM
28
MPG combined (25 city / 32 hwy)
$2,750
est. fuel cost / year (EPA, 15k mi)
321 g/mi
tailpipe CO₂
The EPA lists this trim as premium because that's the fuel the manufacturer specified for its mileage test. Many such engines will run on regular with slightly lower power and MPG — but check your owner's manual to see whether premium is required or just recommended.
Other 2021 Toyota GR Supra trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 3.0L 6-cyl, S8 automatic, RWD | PREMIUM | 25 | $3,100 |
EPA fuel type: Premium · class: Two Seaters · retrieved 2026-06-14.