Does the 2021 Audi A8 need premium gas?
Yes. Premium.
$171extra a year
- Premium listed for the L 55 TFSI AWD.
- All 2 trims list premium.
- Required or only recommended: the data does not say.
- 60% of 75 sedans (2021) list premium.
12,000 miles a year. Gas $3.20. Premium $0.60 more. Electric miles 50%.
| Trim | Engine | Grade | Mpg | Regular, a year | Premium, a year |
|---|---|---|---|---|---|
| L 55 TFSI AWD | 3.0L 6cyl | Premium | 21 | $914 | $1,086 |
| L 60 TFSI e Plug-in Hybrid AWD | 3.0L 6cyl | Premium | 23 | $835 | $991 |
Rivals
| Car | Cheapest trim | Grade |
|---|---|---|
| 2021 Audi A8 | L 55 TFSI AWD | Premium |
| 2021 BMW 7 Series | 740i RWD | Premium |
| 2021 Porsche Panamera | RWD | Premium |
| 2021 BMW 8 Series | 840i Gran Coupe RWD | Premium |
| 2021 Audi S7 | Prestige AWD | Premium |
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