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(automatic, 2023, diesel, estate) Audi S4 Used • 0 cars for sale – Compares prices!

Featured deals

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Mercedes E400 E-Class Estate4Matic AMG Line Premium 5dr 9G-Tronic

£39,200

Super price

You save £6,300

PR22TY Preston, Lancashire

330 HP (242 kW) - 42.2 Mpg

heycar

Audi A6 40 TDI Quattro Black Edition 5dr S Tronic - 2025 (25)

£51,750

Fair price

Estimated price £51,685

AL95JN Hatfield, Hertfordshire

160 g CO2/km comb. - 204 HP (150 kW)

heycar

Skoda Octavia Estate 2.0 TDI SE Technology 5dr

£16,261

Fair price

You save £539

WC1E 7DP London, London

116 HP (85 kW)

heycar

Kia Ceed Sportswagon 1.5T GDi ISG 3 5dr

£13,448

Good price

You save £1,252

CM202DS Harlow, Essex

158 HP (116 kW)

heycar

VW Arteon 2.0 TDI 200 4MOTION R-Line 5dr DSG Diesel Estate

£26,975

Fair price

You save £725

NG197JG Mansfield, Nottinghamshire

159 g CO2/km comb. - 200 HP (147 kW)

heycar

VW Arteon 2.0 TDI 200 4MOTION R-Line 5dr DSG

£27,541

Fair price

You save £859

RG20JZ Reading, Berkshire

200 HP (147 kW)

heycar

Land Rover Range Rover evoque 2.0 D200 MHEV R-Dynamic SE Auto 4WD Euro 6 (s/s) 5dr

£26,975

Fair price

You save £525

BL99ST Bury, Manchester

175 g CO2/km comb. - 204 HP (150 kW)

heycar

Skoda Octavia 2.0 TDI SE L

£14,554

Fair price

You save £346

B63 3NS Halesowen, West Midlands

111 g CO2/km comb. - 116 HP (85 kW) - 4.3 Mpg

heycar

Audi A6 40 TDI S Line 5dr S Tronic - 2021 (21)

£25,000

Good price

You save £1,900

SS67UQ Rayleigh, Essex

149 g CO2/km comb. - 204 HP (150 kW)

heycar

Skoda Superb 2.0 TDI SE Technology

£17,455

Good price

You save £1,445

DL149TW Bishop Auckland, Durham

129 g CO2/km comb. - 150 HP (110 kW) - 4.9 Mpg

heycar

VW Golf VIII 2.0 TDI 150 R-Line 5dr DSG

£25,313

Fair price

Estimated price £24,476

CM20 2TU Harlow, Essex

150 HP (110 kW) - 60.1 Mpg

heycar

VW Arteon Shooting Brake R-Line 2.0 TDI 150PS DSG

£26,795

Fair price

You save £205

KY117EG Fife

140 g CO2/km comb. - 150 HP (110 kW) - 5.4 Mpg

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£24,995

Super price

You save £4,105

PR22JZ Preston, Lancashire

148 g CO2/km comb. - 204 HP (150 kW) - 48.7 Mpg

heycar

Kia Ceed Sportswagon 1.5T GDi ISG 3 5dr

£15,845

Fair price

Estimated price £15,480

B303ES Pershore Road South, West Midlands

131 g CO2/km comb. - 160 HP (117 kW) - 5.8 Mpg

heycar

Kia Ceed Sportswagon 1.5T GDi ISG 3 5dr

£16,271

Fair price

Estimated price £15,899

SO317FL Southampton, Hampshire

131 g CO2/km comb. - 160 HP (117 kW) - 5.8 Mpg

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£31,495

Good price

You save £1,705

CO40HQ Colchester, Essex

149 g CO2/km comb. - 204 HP (150 kW)

heycar

Mercedes CLA220 Shooting Brake AMG Line Premium Plus 5dr Tip Auto

£25,937

Fair price

Estimated price £25,295

RG129FR Bracknell, Berkshire

136 g CO2/km comb. - 190 HP (139 kW) - 5.2 Mpg

heycar

Audi A4 Avant 30 TDI Sport Edition 5dr S Tronic

£20,697

Super price

You save £2,803

B330JJ Birmingham, West Midlands

134 HP (98 kW)

heycar

Audi A6 Avant 40 TDI Quattro S Line 5dr S Tronic

£30,500

Fair price

You save £1,400

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI Quattro S Line 5dr S Tronic [Tech Pack]

£29,990

Fair price

You save £310

CT27PX Canterbury, Kent

201 HP (147 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Featured deals

heycar

VW Arteon 2.0 TDI 200 4MOTION R-Line 5dr DSG Diesel Estate

£26,975

Fair price

You save £725

NG197JG Mansfield, Nottinghamshire

159 g CO2/km comb. - 200 HP (147 kW)

heycar

VW Arteon 2.0 TDI 200 4MOTION R-Line 5dr DSG

£27,541

Fair price

You save £859

RG20JZ Reading, Berkshire

200 HP (147 kW)

heycar

Land Rover Range Rover evoque 2.0 D200 MHEV R-Dynamic SE Auto 4WD Euro 6 (s/s) 5dr

£26,975

Fair price

You save £525

BL99ST Bury, Manchester

175 g CO2/km comb. - 204 HP (150 kW)

heycar

Skoda Octavia 2.0 TDI SE L

£14,554

Fair price

You save £346

B63 3NS Halesowen, West Midlands

111 g CO2/km comb. - 116 HP (85 kW) - 4.3 Mpg

heycar

Audi A6 40 TDI S Line 5dr S Tronic - 2021 (21)

£25,000

Good price

You save £1,900

SS67UQ Rayleigh, Essex

149 g CO2/km comb. - 204 HP (150 kW)

heycar

Skoda Superb 2.0 TDI SE Technology

£17,455

Good price

You save £1,445

DL149TW Bishop Auckland, Durham

129 g CO2/km comb. - 150 HP (110 kW) - 4.9 Mpg

heycar

VW Golf VIII 2.0 TDI 150 R-Line 5dr DSG

£25,313

Fair price

Estimated price £24,476

CM20 2TU Harlow, Essex

150 HP (110 kW) - 60.1 Mpg

heycar

VW Arteon Shooting Brake R-Line 2.0 TDI 150PS DSG

£26,795

Fair price

You save £205

KY117EG Fife

140 g CO2/km comb. - 150 HP (110 kW) - 5.4 Mpg

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£24,995

Super price

You save £4,105

PR22JZ Preston, Lancashire

148 g CO2/km comb. - 204 HP (150 kW) - 48.7 Mpg

heycar

Kia Ceed Sportswagon 1.5T GDi ISG 3 5dr

£15,845

Fair price

Estimated price £15,480

B303ES Pershore Road South, West Midlands

131 g CO2/km comb. - 160 HP (117 kW) - 5.8 Mpg

heycar

Kia Ceed Sportswagon 1.5T GDi ISG 3 5dr

£16,271

Fair price

Estimated price £15,899

SO317FL Southampton, Hampshire

131 g CO2/km comb. - 160 HP (117 kW) - 5.8 Mpg

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£31,495

Good price

You save £1,705

CO40HQ Colchester, Essex

149 g CO2/km comb. - 204 HP (150 kW)

heycar

Mercedes CLA220 Shooting Brake AMG Line Premium Plus 5dr Tip Auto

£25,937

Fair price

Estimated price £25,295

RG129FR Bracknell, Berkshire

136 g CO2/km comb. - 190 HP (139 kW) - 5.2 Mpg

heycar

Audi A4 Avant 30 TDI Sport Edition 5dr S Tronic

£20,697

Super price

You save £2,803

B330JJ Birmingham, West Midlands

134 HP (98 kW)

heycar

Audi A6 Avant 40 TDI Quattro S Line 5dr S Tronic

£30,500

Fair price

You save £1,400

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI Quattro S Line 5dr S Tronic [Tech Pack]

£29,990

Fair price

You save £310

CT27PX Canterbury, Kent

201 HP (147 kW)

heycar

Mercedes E400 E-Class Estate4Matic AMG Line Premium 5dr 9G-Tronic

£39,200

Super price

You save £6,300

PR22TY Preston, Lancashire

330 HP (242 kW) - 42.2 Mpg

heycar

Audi A6 40 TDI Quattro Black Edition 5dr S Tronic - 2025 (25)

£51,750

Fair price

Estimated price £51,685

AL95JN Hatfield, Hertfordshire

160 g CO2/km comb. - 204 HP (150 kW)

heycar

Skoda Octavia Estate 2.0 TDI SE Technology 5dr

£16,261

Fair price

You save £539

WC1E 7DP London, London

116 HP (85 kW)

heycar

Kia Ceed Sportswagon 1.5T GDi ISG 3 5dr

£13,448

Good price

You save £1,252

CM202DS Harlow, Essex

158 HP (116 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Other body types for Audi S4

Saloon

41 cars

Estate

44 cars