(estate) Audi A6 e-tron used • 225 cars for sale

0 g CO2/km comb. - 314 kW (428 HP) - 15.5 Kwh/100 km

Carwow

Audi A6 e-tron - Avant e-tron 315kW Quattro 100kWh S Line 5dr Auto

£72,568

Good price

You save £3,932

BL21NN Bolton, Manchester

0 g CO2/km comb. - 314 kW (428 HP) - 15.5 Kwh/100 km

Carwow

Audi A6 e-tron -Avant e-tron 315kW Quattro 100kWh S Line 5dr Auto

£70,650

Super price

You save £5,850

CF238RT

0 g CO2/km comb. - 314 kW (428 HP) - 15.5 Kwh/100 km

Carwow

Audi A6 e-tron -Avant e-tron 270kW Performance 100kWh Edition 1 5dr Auto

£69,800

Fair price

Estimated price £68,729

TW89BQ, London

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron S-Line 367 HP | Good price

- Avant e-tron 270kW Performance

NN55DH, Northamptonshire

Good price

You save £2,429

NN55DH, Northamptonshire

BL21NN Bolton, Manchester

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron S-Line 428 HP | Good price

- Avant e-tron 315kW Quattro

Good price

You save £3,932

BL21NN Bolton, Manchester

PO35FH Portsmouth, Hampshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron Sport 286 HP | Good price

-Avant e-tron 210kW 83kWh Sport

Good price

You save £2,960

PO35FH Portsmouth, Hampshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron S-Line 367 HP | Good price

- Avant e-tron 270kW Performance

Good price

You save £2,710

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron 428 HP | Good price

- Avant e-tron 315kW Quattro

Good price

You save £3,510

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron Sport 286 HP | Good price

- Avant e-tron 210kW 83kWh Sport

CA30HA Carlisle, Cumbria

Good price

You save £2,965

CA30HA Carlisle, Cumbria

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron S-Line 367 HP | Good price

-Avant e-tron 270kW Performance

Good price

You save £2,700

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron S-Line 428 HP | Super price

-Avant e-tron 315kW Quattro 100kWh

Super price

You save £5,050

CF238RT

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A6 e-tron S-Line 428 HP | Super price

-Avant e-tron 315kW Quattro 100kWh

Super price

Used (2025) Audi A6 e-tron Performance 367 HP | Super price

270kW Performance 100kWh Ed 1 5dr

Super price

You save £7,050

Featured deals

Carwow

Audi A6 e-tron - Avant e-tron 270kW Performance 100kWh S Line 5dr Auto

£68,025

Fair price

You save £675

HP79JD Amersham, Buckinghamshire

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

Carwow

Audi A6 e-tron - Avant e-tron 270kW Performance 100kWh S Line 5dr Auto

£66,271

Good price

You save £2,429

NN55DH, Northamptonshire

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

Carwow

Audi A6 e-tron - Avant e-tron 210kW 83kWh Sport 5dr Auto

£58,035

Good price

You save £2,965

CA30HA Carlisle, Cumbria

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

Carwow

Audi A6 e-tron -Avant e-tron 270kW Performance 100kWh S Line 5dr Auto

£66,000

Good price

You save £2,700

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

Used (2025) Audi A6 e-tron Comfort 428 HP | Super price

315kW Quattro 100kWh Edition 1 5dr

Super price

You save £6,750

Used (2025) Audi A6 e-tron Comfort 286 HP | Good price

210kW 83kWh Edition 1 5dr Auto -

Good price

You save £2,600

Used (2025) Audi A6 e-tron S-Line 428 HP | Super price

AVANT 315kW Quattro 100kWh S Line

Super price

You save £6,346

TA1 2BB Taunton, Somerset

Used (2025) Audi A6 e-tron Performance 367 HP | Good price

AVANT E-tron Avant Special E 270kW

Good price

You save £2,803

TA1 2BB Taunton, Somerset

Used (2025) Audi A6 e-tron Performance 367 HP | Super price

270kW Performance 100kWh Edition 1

Super price

Used (2025) Audi A6 e-tron Performance 367 HP | Super price

270Kw Performance 100Kwh Ed 1 5Dr

Super price

Used (2025) Audi A6 e-tron Performance 367 HP | Super price

270Kw Performance 100Kwh Edition 1

Super price

You save £6,605

Used (2025) Audi A6 e-tron Performance 367 HP | Super price

270Kw Performance 100Kwh Edition 1

Super price

You save £4,000

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

370kW S6 100kWh Edition 1 5dr

Super price

You save £5,508

Used (2025) Audi A6 e-tron Comfort 286 HP | Good price

210kW 83kWh Edition 1 5dr Auto

Good price

You save £3,450

Featured deals

Carwow

Audi A6 e-tron - Avant e-tron 270kW Performance 100kWh S Line 5dr Auto

£65,990

Good price

You save £2,710

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

Carwow

Audi A6 e-tron - Avant e-tron 210kW 83kWh S Line 5dr Auto

£60,050

Fair price

You save £950

BS107FF, Gloucestershire

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

Carwow

Audi A6 e-tron - Avant e-tron 210kW 83kWh S Line 5dr Auto

£61,309

Fair price

Estimated price £60,998

L59XN Liverpool, Merseyside

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

Carwow

Audi A6 e-tron - Avant e-tron 270kW Performance 100kWh S Line 5dr Auto

£66,929

Fair price

You save £1,771

PE296WP, Cambridgeshire

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

BR3 4AA Beckenham, London

Used (2025) Audi A6 e-tron S-Line 286 HP | Super price

AVANT S Line

Super price

You save £4,905

BR3 4AA Beckenham, London

Visit Marshall.co.uk

Used (2025) Audi A6 e-tron S-Line 367 HP | Good price

AVANT E-tron Avant 270kW Perfo

Good price

You save £1,960

Used (2025) Audi A6 e-tron S-Line 286 HP | Super price

AVANT E-tron Avant 210kW 83kWh S

Super price

You save £3,905

Used (2025) Audi A6 e-tron Performance 367 HP | Super price

AVANT E-tron Avant Special E 270kW

Super price

You save £4,010

GU1 1RU Slyfield Industrial Estate, Surrey

Used (2025) Audi A6 e-tron Performance 367 HP | Super price

270kW Performance 100kWh Edition 1

Super price

You save £3,991

GU1 1RU Slyfield Industrial Estate, Surrey

Audi A6 e-tron -Avant e-tron 270kW Performance 100kWh Edition 1 5dr Auto

Featured deals

Carwow

£51,900

Fair price

You save £1,300

PE45BH Huntingdon, Cambridgeshire

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

Carwow

Audi A6 e-tron -Avant e-tron 270kW Performance 100kWh Edition 1 5dr Auto

£67,755

Fair price

You save £945

LL319AY

0 g CO2/km comb. - 269 kW (367 HP) - 14.8 Kwh/100 km

Carwow

Audi A6 e-tron -Avant e-tron 270kW Performance 100kWh Edition 1 5dr Auto

£69,000

Fair price

Estimated price £68,729