Audi S6 e-tron
The 2026 Audi S6 e-tron S6 Avant e-tron has an EU WLTP range of 652 km (405 mi), the longest range among the 4 trims listed for 2026.
Across model years 2024 to 2026, EU WLTP range for the S6 e-tron runs from 610 km (379 mi) to 652 km (405 mi).
The most efficient version is the 2026 S6 Avant e-tron at 163 Wh/km (6.13 km/kWh), 262 Wh/mi (3.81 mi/kWh).
- WLTP range652 km405 mi
- WLTP efficiency163 Wh/km (6.13 km/kWh)262 Wh/mi (3.81 mi/kWh)
- Model years2024 to 2026
- Trims listed6
From $79,600 MSRP (US) (Price checked October 14, 2026)
Prices exclude taxes and fees, confirm pricing with seller.
| Year | TrimTrim | WLTP rangeRange | WLTP efficiencyEff | Powertrain |
|---|---|---|---|---|
| 2026 | S6 Avant e-tron | 652 km405 mi | 163 Wh/km (6.13 km/kWh)262 Wh/mi (3.81 mi/kWh) | Not available |
| 2025 | (21 inch wheels) | 646 km401 mi | 165 Wh/km (6.06 km/kWh)266 Wh/mi (3.77 mi/kWh) | Not available |
| 2026 | S6 Avant e-tron | 641 km398 mi | 166 Wh/km (6.02 km/kWh)267 Wh/mi (3.74 mi/kWh) | Not available |
| 2026 | S6 e-tron | 624 km388 mi | 170 Wh/km (5.88 km/kWh)274 Wh/mi (3.66 mi/kWh) | Not available |
| 2024 | AV | 618 km384 mi | 172 Wh/km (5.81 km/kWh)277 Wh/mi (3.61 mi/kWh) | Not available |
| 2026 | S6 e-tron | 610 km379 mi | 174 Wh/km (5.75 km/kWh)280 Wh/mi (3.57 mi/kWh) | Not available |
Data updated .