(S-Line) Audi A6 used • 2 cars for sale – Compares prices!

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Audi A6 Avant 40 TFSI Black Edition 5dr S Tronic

£38,215

Fair price

Estimated price £37,324

LN63RS Lincoln, Lincolnshire

201 HP (147 kW)

Carwow

Audi A6 -40 TFSI Sport 4dr S Tronic

£21,197

Fair price

You save £803

DN312SU Grimsby, Lincolnshire

163 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

Carwow

Audi A6 Saloon 40 TFSI Sport S Tronic

£17,587

Super price

You save £4,013

LN58NU Lincoln, Lincolnshire

163 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

heycar

BMW 320 3 Series i M Sport 5dr Step Auto - 2025 (74)

£32,990

Fair price

You save £410

LN69UH Lincoln, Lincolnshire

153 g CO2/km comb. - 184 HP (135 kW) - 41.5 Mpg

Price checked by AutoUncle

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Good price

Fair price

A bit pricey

Expensive

Dealer

New (2024) Audi A6 S-Line 295 HP | Fair price

50 TFSI e Quattro S Line 4dr S

Fair price

Estimated price £40,405

Roman Road, London

Visit Carsite.co.uk

Dealer

New (2026) Audi A6 S-Line 200 HP | Expensive

Avant 2.0 TFSI 204 S line 5dr S

Expensive

Estimated price £50,561

Delivered to you

Visit Buyacar

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Audi A4 Avant 40 TFSI 204 Black Edition 5dr S Tronic

£30,374

Fair price

Estimated price £29,752

LN63RS Lincoln, Lincolnshire

201 HP (147 kW)

heycar

BMW 320 3 Series i M Sport 4dr Step Auto

£25,198

Fair price

You save £202

DN158PT Scunthorpe, Lincolnshire

146 g CO2/km comb. - 184 HP (135 kW) - 50.4 Mpg

heycar

BMW 218 2 Series Gran Coupe i [136] Sport 4dr DCT [Live Cockpit Prof]

£21,360

Fair price

Estimated price £20,773

DN158PT Scunthorpe, Lincolnshire

130 g CO2/km comb. - 134 HP (98 kW) - 49.6 Mpg

heycar

BMW 218 2 Series Gran Coupe i [136] Sport 4dr DCT [Live Cockpit Prof]

£21,448

Fair price

Estimated price £21,048

DN158PT Scunthorpe, Lincolnshire

130 g CO2/km comb. - 134 HP (98 kW) - 49.6 Mpg

Price checked by AutoUncle

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Fair price

A bit pricey

Expensive

Other trim level for Audi A6