Does the 2025 Subaru Legacy need premium gas?
No. Regular.
$0extra a year
- Regular listed for the AWD.
- All 5 trims list regular.
- Premium by choice: $240 more a year.
- 69% of 68 sedans (2025) list premium.
12,000 miles a year. Gas $3.20. Premium $0.60 more.
| Trim | Engine | Grade | Mpg | Regular, a year | Premium, a year |
|---|---|---|---|---|---|
| AWD | 2.5L 4cyl | Regular | 30 | $1,280 | $1,520 |
| Premium AWD | 2.5L 4cyl | Regular | 30 | $1,280 | $1,520 |
| Limited AWD | 2.5L 4cyl | Regular | 30 | $1,280 | $1,520 |
| Sport AWD | 2.4L 4cyl | Regular | 26 | $1,477 | $1,754 |
| Touring XT AWD | 2.4L 4cyl | Regular | 26 | $1,477 | $1,754 |
Rivals
| Car | Cheapest trim | Grade |
|---|---|---|
| 2025 Subaru Legacy | AWD | Regular |
| 2025 Hyundai Sonata | SE FWD | Regular |
| 2025 Nissan Altima | S FWD | Regular |
| 2025 Kia K5 | LXS FWD | Regular |
| 2025 Honda Accord | LX FWD | Regular |
| 2025 Toyota Camry | LE FWD | Regular |
| 2025 Chevrolet Malibu | LS FWD | Regular |
What this cannot tell you
Check the fuel door or manual before you fill.
Gas prices and the premium gap change by state.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree