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Audi A6 e-tron (Advanced) • 7 cars with analysis

Market overview: Market price for Audi A6 e-tron (Advanced): The average price is £60,362, ranging from £48,669 to £69,064. Among 7 cars with the Advanced trim, AutoUncle identified 1 good deals listed below market value.

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New Audi A6 e-tron S-Line 210 kW (286 HP) 2025 Estate

(2025) Audi A6 e-tron S-Line 286 HP

Good price

You save £3,760

TR2 Tresillian, Cornwall

0 g CO2/km comb. - 210 kW (286 HP)

Carwow

Used Audi A4 Advanced 150 HP (110 kW) 2023 Black Sedan

(2023) Audi A4 Advanced 150 HP

Super price

You save £2,905

WV10 0AE West Midlands, West Midlands

141 g CO2/km comb. - 150 HP (110 kW) - 6.1 Mpg

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-2%

1 / 4

Used (2026) Audi A6 e-tron Advanced 428 HP | Super price

315kW Quattro 100kWh Edition 1 5dr

2026
3,362 miles
Trim level: Advanced
Electric
Hatchback
Automatic
Drive range: 685 miles
314 kW (428 HP)
CO2 emissions: 0 g CO2/km comb.
15.5 kWh/100 km
Details

Super price

£57,929

£59,577

Motors.co.uk

GU1 1RU Surrey, Surrey

New

Used (2024) Audi A6 e-tron Advanced 503 HP | Expensive

370kW S6 Quattro 100kWh Launch

2024
11,758 miles
Trim level: Advanced
Electric
Estate
Automatic
Drive range: 685 miles
369 kW (503 HP)
CO2 emissions: 0 g CO2/km comb.
15.5 kWh/100 km
Details

Expensive

£59,041

Motors.co.uk

RG24 8NA Chineham, Hampshire

New

1 / 4

Used (2026) Audi A6 e-tron Advanced 503 HP | Expensive

370kW S6 Quattro 100kWh Edition 1

2026
6,500 miles
Trim level: Advanced
Electric
Estate
Automatic
Drive range: 685 miles
369 kW (503 HP)
CO2 emissions: 0 g CO2/km comb.
15.5 kWh/100 km
Details

Expensive

£66,950

Motors.co.uk

ST4 4DD Stoke-On-Trent, Staffordshire

-7%

1 / 4

Used (2025) Audi A6 e-tron Advanced 503 HP | Expensive

370kW S6 Quattro 100kWh Edition 1

2025
13,998 miles
Trim level: Advanced
Electric
Estate
Automatic
Drive range: 685 miles
369 kW (503 HP)
CO2 emissions: 0 g CO2/km comb.
15.5 kWh/100 km
Details

Expensive

£61,998

£66,841

Motors.co.uk

ML3 0EJ South Lanarkshire, Lanarkshire

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New Audi A6 e-tron S-Line 210 kW (286 HP) 2025 Estate

(2025) Audi A6 e-tron S-Line 286 HP

Good price

You save £3,760

TR2 Tresillian, Cornwall

0 g CO2/km comb. - 210 kW (286 HP)

Carwow

Used Audi A4 Advanced 150 HP (110 kW) 2023 Black Sedan

(2023) Audi A4 Advanced 150 HP

Super price

You save £2,905

WV10 0AE West Midlands, West Midlands

141 g CO2/km comb. - 150 HP (110 kW) - 6.1 Mpg

-6%

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New (2025) Audi A6 e-tron Advanced 286 HP | Expensive

Avant 210kW 83kWh Edition 1 5dr

2025
12 miles
Trim level: Advanced
Electric
Estate
Automatic
210 kW (286 HP)
CO2 emissions: 0 g CO2/km comb.
Details

Expensive

£44,700

£47,980

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Used Mercedes E300 Advanced 313 HP (230 kW) 2023 Estate

(2023) Mercedes E300 Advanced 313 HP

Fair price

Estimated price £42,700

14 g CO2/km comb. - 313 HP (230 kW) - 0.6 Mpg

Carwow Leasing

New Hyundai Ioniq Advanced 167 kW (228 HP) 2026 Hatchback

(2026) Hyundai Ioniq Advanced 228 HP

Fair price

Estimated price £40,148

SR8 2HR County Durham, Durham

0 g CO2/km comb. - 167 kW (228 HP) - 16.0 Kwh/100 km

Carwow

Used Hyundai i20 Advanced 101 HP (74 kW) 2024 Hatchback

(2024) Hyundai i20 Advanced 101 HP

Fair price

Estimated price £15,967

122 g CO2/km comb. - 101 HP (74 kW) - 5.4 Mpg

Carwow

Used Hyundai i10 Advanced 79 HP (58 kW) 2026 Hatchback

(2026) Hyundai i10 Advanced 79 HP

Good price

You save £1,301

B6 5SU West Midlands, West Midlands

129 g CO2/km comb. - 79 HP (58 kW) - 5.5 Mpg

Showing 1 - 5 of 5 results

How much does a used Audi A6 e-tron cost? Prices, ratings and depreciation by model year

How much does a used Audi A6 e-tron cost? Prices, ratings and depreciation by model year
Model year	Price range*	Avg. Price	Median Mileage	Depreciation (12 mth.)	Cars for sale
2026 Audi A6 e-tron	£39,590 - £74,921	£54,429	2,000 miles	-£6,920	167
2025 Audi A6 e-tron	£37,300 - £64,510	£47,253	100 miles	-£25,580	214

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 28 July 2026

Comparison of Audi A6 e-tron variants and prices

Below you can compare prices and depreciation for the 6 most popular Audi A6 e-tron variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Audi A6 e-tron variants and prices
Variant	Price range*	Avg. Price	Median Mileage	Depreciation (12 mth.)	Cars for sale
📈 The best value Audi A6 e-tron Black Edition	£52,790 - £76,184	£68,353	0 miles	+£5,620	34
Audi A6 e-tron Advanced	£48,669 - £69,064	£60,362	4,000 miles	-£10,120	< 10
Audi A6 e-tron Comfort	£42,857 - £69,962	£54,326	4,000 miles	-£21,000	71
Audi A6 e-tron Performance	£46,158 - £68,599	£52,556	4,500 miles	-£19,160	51
🏆 The most popular Audi A6 e-tron S-Line	£39,595 - £64,249	£45,419	0 miles	-£25,040	141
💰 The budget choice Audi A6 e-tron Sport	£35,558 - £61,738	£42,314	0 miles	-£24,740	56

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 28 July 2026

Which variant should you choose?

💰 The budget choice

The Sport is the cheapest entry point with an average price of £42,314.

🏆 The most popular

There are the most S-Line for sale right now (141), which gives you the most options to choose from.

📈 The best value

The Black Edition has held its price stable with minimal loss in value over the past year (+£5,620).

Price checked by AutoUncle

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Audi A6 e-tron (381)