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2021 Hyundai Elantra — 1.6L 4-cyl, 6-spd manual, FWD
This 2021 Hyundai Elantra (1.6L 4-cyl, 6-spd manual, FWD) takes regular (87-octane) gasoline. REGULAR
28
MPG combined (25 city / 34 hwy)
$2,036
est. fuel cost / year (today’s prices, 15k mi)
318 g/mi
tailpipe CO₂
At today's AAA national average price ($3.80/gal, 2026-07-05) — the EPA's own price/date assumption isn't exposed in the public dataset, so we recompute this from the EPA's MPG figure and a sourced current price.
Other 2021 Hyundai Elantra trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 2.0L 4-cyl, AV-S1 automatic, FWD | REGULAR | 37 | $1,541 |
| 2.0L 4-cyl, AV-S1 automatic, FWD | REGULAR | 35 | $1,629 |
| 1.6L 4-cyl, AM-S7 automatic, FWD | REGULAR | 31 | $1,839 |
EPA fuel type: Regular · class: Midsize Cars · engine: 1.6L 4-cyl turbo · transmission: 6-spd manual · drive: FWD · MPG retrieved 2026-07-24.