(S-Line) Audi A4 used • 16 cars for sale – Compares prices!

Audi A4 35 TFSI S Line 4dr S Tronic

Northampton NN5 5DH, UK

137 g CO2/km comb. - 190 HP (139 kW) - 47.1 Mpg

heycar

£27,495

Fair price

You save £105

Preston PR2 2JZ, UK

160 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A4 Avant S line 35 TDI 163 PS S tronic 2.0 5dr

£24,995

Fair price

Audi A4 -40 TFSI 204 S Line 4dr Tronic

142 g CO2/km comb. - 161 HP (118 kW) - 52.3 Mpg

Carwow

£20,999

Super price

You save £3,701

Rosegrove Ln, Burnley BB12 6EH, UK

155 g CO2/km comb. - 204 HP (150 kW) - 6.8 Mpg

Carwow

Audi A4 -Avant 35 TFSI Sport Edition 5dr S Tronic

£19,620

Good price

You save £1,880

Audi A4 -Avant 40 TFSI 204 S Line 5dr Tronic

147 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

£21,620

Super price

You save £3,080

Audi A4 1.4T FSI Sport 4dr Saloon

160 g CO2/km comb. - 204 HP (150 kW) - 6.9 Mpg

heycar

Photos coming soon

£9,995

Fair price

Mellishaw Ln, Morecambe LA3 3FB, UK

126 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A4 1.4T FSI S Line 4dr [Leather/Alc] Saloon

£12,883

Fair price

Estimated price £12,514

Clitheroe BB7 1ED, UK

128 g CO2/km comb. - 150 HP (110 kW) - 52.3 Mpg

Carwow

Audi A4 2.0 TDI ultra SE Euro 6 (s/s) 4dr

£8,495

Super price

You save £2,505

Audi A4 2.0 TDI Ultra 163 SE Technik 5dr

99 g CO2/km comb. - 150 HP (110 kW) - 3.8 Mpg

Carwow

£5,995

Super price

You save £1,605

114 g CO2/km comb. - 163 HP (119 kW) - 64.0 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,058

Good price

You save £1,642

Blackburn BB1 3HT, UK

134 HP (98 kW)

heycar

£27,800

Fair price

You save £400

Bedford MK42 9XE, UK

201 HP (147 kW)

heycar

BMW 520 5 Series d MHT M Sport 4dr Step Auto

£23,595

Fair price

Lytham St Annes Way, Blackpool FY4 5PQ, UK

188 HP (138 kW)

heycar

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

£20,000

Super price

You save £2,600

Washingley Rd, Huntingdon PE29 6WP, UK

261 HP (191 kW) - 34.0 Mpg

heycar

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

£25,999

Good price

12 Edinburgh Rd, Newbridge EH28 8QW, UK

134 HP (98 kW)

heycar

£27,920

Super price

You save £3,280

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

134 HP (98 kW)

heycar

£26,995

Good price

You save £2,105

Audi A6 40 TFSI S Line 4dr S Tronic

201 HP (147 kW)

heycar

£23,995

Good price

You save £1,405

Burnley Rd, Colne BB8 8LF, UK

201 HP (147 kW)

heycar

VW Passat Estate 1.5 TSI EVO R-Line 5dr DSG

£19,989

Fair price

Estimated price £19,109

East Hill, Saint Austell PL25 4TR, UK

150 HP (110 kW) - 39.8 Mpg

heycar

Mercedes CLA180 CLAAMG Line Premium 4dr Tip Auto

£20,053

Fair price

Estimated price £19,557

136 HP (100 kW) - 51.4 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Used (2019) Audi A4 S-Line 190 HP | Good price

Avant (2019/19)S Line 40 TDI 190PS

Good price

You save £1,801

Visit Carsite.co.uk

Used (2021) Audi A4 S-Line 150 HP | Good price

Avant (2021/21)S Line 35 TFSI

Good price

Visit Desperateseller.co.uk

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

Used (2024) Audi A4 S-Line 150 HP | Fair price

35 TFSI S Line 4dr S Tronic

Fair price

Used (2015) Audi A4 S-Line | Fair price

2.0 TDI 150 S Line 4dr Multitronic

Weir St, Blackburn BB2 2AN, UK

Fair price

You save £350

Weir St, Blackburn BB2 2AN, UK

Visit Motors.co.uk

Used (2016) Audi A4 S-Line | Fair price

2.0 TDI 190 S Line 4dr

Fair price

Estimated price £10,115

Preston PR2 8AN, UK

Visit Motors.co.uk

a59, 47 Liverpool Rd., Penwortham, Preston PR1 9XD, UK

Used (2019) Audi A4 S-Line | Fair price

35 TDI S Line 5dr S Tronic

Fair price

You save £405

a59, 47 Liverpool Rd., Penwortham, Preston PR1 9XD, UK

Visit Desperateseller.co.uk

Mill Ln, Blackburn BB2 2AA, UK

Used (2012) Audi A4 S-Line 177 HP | Fair price

Avant (2012/62)2.0 TDI (177bhp) S

Fair price

You save £378

Mill Ln, Blackburn BB2 2AA, UK

Visit Parkers.co.uk

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

Used (2022) Audi A4 S-Line 201 HP | Good price

Avant 40 TFSI 204 S Line 5dr S

Good price

You save £2,100

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

Used (2021) Audi A4 S-Line 161 HP | Fair price

Avant S line 35 TDI 163 PS S

Fair price

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

Used (2020) Audi A4 S-Line 190 HP | Fair price

Avant S line 40 TFSI 190 PS S

Fair price

Audi A4 -Avant 35 TFSI Sport Edition 5dr S Tronic

Featured deals

Carwow

£19,620

Good price

You save £1,880

Audi A4 -Avant 40 TFSI 204 S Line 5dr Tronic

147 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

£21,620

Super price

You save £3,080

Audi A4 1.4T FSI Sport 4dr Saloon

160 g CO2/km comb. - 204 HP (150 kW) - 6.9 Mpg

heycar

Photos coming soon

£9,995

Fair price

Mellishaw Ln, Morecambe LA3 3FB, UK

126 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A4 1.4T FSI S Line 4dr [Leather/Alc] Saloon

£12,883

Fair price

Estimated price £12,514

Clitheroe BB7 1ED, UK

128 g CO2/km comb. - 150 HP (110 kW) - 52.3 Mpg

Carwow

Audi A4 2.0 TDI ultra SE Euro 6 (s/s) 4dr

£8,495

Super price

You save £2,505

Audi A4 2.0 TDI Ultra 163 SE Technik 5dr

99 g CO2/km comb. - 150 HP (110 kW) - 3.8 Mpg

Carwow

£5,995

Super price

You save £1,605

114 g CO2/km comb. - 163 HP (119 kW) - 64.0 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,058

Good price

You save £1,642

Blackburn BB1 3HT, UK

134 HP (98 kW)

heycar

£27,800

Fair price

You save £400

Bedford MK42 9XE, UK

201 HP (147 kW)

heycar

BMW 520 5 Series d MHT M Sport 4dr Step Auto

£23,595

Fair price

Lytham St Annes Way, Blackpool FY4 5PQ, UK

188 HP (138 kW)

heycar

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

£20,000

Super price

You save £2,600

Washingley Rd, Huntingdon PE29 6WP, UK

261 HP (191 kW) - 34.0 Mpg

heycar

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

£25,999

Good price

12 Edinburgh Rd, Newbridge EH28 8QW, UK

134 HP (98 kW)

heycar

£27,920

Super price

You save £3,280

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

134 HP (98 kW)

heycar

£26,995

Good price

You save £2,105

Audi A6 40 TFSI S Line 4dr S Tronic

201 HP (147 kW)

heycar

£23,995

Good price

You save £1,405

Burnley Rd, Colne BB8 8LF, UK

201 HP (147 kW)

heycar

VW Passat Estate 1.5 TSI EVO R-Line 5dr DSG

£19,989

Fair price

Estimated price £19,109

East Hill, Saint Austell PL25 4TR, UK

150 HP (110 kW) - 39.8 Mpg

heycar

Mercedes CLA180 CLAAMG Line Premium 4dr Tip Auto

£20,053

Fair price

Estimated price £19,557

Audi A4 Avant S line 40 TFSI 190 PS S tronic

136 HP (100 kW) - 51.4 Mpg

heycar

£20,900

Fair price

Audi A4 35 TFSI S Line 4dr S Tronic

Northampton NN5 5DH, UK

137 g CO2/km comb. - 190 HP (139 kW) - 47.1 Mpg

heycar

£27,495

Fair price

You save £105

Preston PR2 2JZ, UK

160 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A4 Avant S line 35 TDI 163 PS S tronic 2.0 5dr

£24,995

Fair price

Audi A4 -40 TFSI 204 S Line 4dr Tronic

142 g CO2/km comb. - 161 HP (118 kW) - 52.3 Mpg

Carwow

£20,999

Super price

You save £3,701

Rosegrove Ln, Burnley BB12 6EH, UK

155 g CO2/km comb. - 204 HP (150 kW) - 6.8 Mpg

Used (2024) Audi A4 S-Line 150 HP | Fair price

Avant 35 TFSI S Line 5dr S

Fair price

Estimated price £28,482

Visit Buyacar

Used (2017) Audi A4 S-Line 147 HP | Fair price

1.4T FSI S Line 4dr [Leather/A

Fair price

Estimated price £12,521

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

Visit Buyacar

Used (2023) Audi A4 S-Line 148 HP | A bit pricey

Avant 35 TFSI S Line 5dr S

A bit pricey

Estimated price £27,098

31-32 Alfred Pl, Fitzrovia, London WC1E 7DP, UK

Used (2024) Audi A4 S-Line 200 HP | A bit pricey

Avant 40 TFSI 204 S Line 5dr S

A bit pricey

Estimated price £29,253

31-32 Alfred Pl, Fitzrovia, London WC1E 7DP, UK

Visit Honestjohn

King's Cross Rd, Dundee DD2 3PT, UK

Used (2024) Audi A4 S-Line 201 HP | Expensive

40 TDI 204 Quattro S Line 4dr S

Expensive

Estimated price £31,253

King's Cross Rd, Dundee DD2 3PT, UK

Visit Carsite.co.uk

Audi A4 2.0 TDI ultra SE Euro 6 (s/s) 4dr

New (2024) Audi A4 S-Line 147 HP | Not evaluated

2.0 TDI 150 S Line 4dr

Featured deals

Carwow

£8,495

Super price

You save £2,505

Audi A4 2.0 TDI Ultra 163 SE Technik 5dr

99 g CO2/km comb. - 150 HP (110 kW) - 3.8 Mpg

Carwow

£5,995

Super price

You save £1,605

114 g CO2/km comb. - 163 HP (119 kW) - 64.0 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,058

Good price

You save £1,642

Blackburn BB1 3HT, UK

134 HP (98 kW)

heycar

£27,800

Fair price

You save £400

Bedford MK42 9XE, UK

201 HP (147 kW)

heycar

BMW 520 5 Series d MHT M Sport 4dr Step Auto

£23,595

Fair price

Lytham St Annes Way, Blackpool FY4 5PQ, UK

188 HP (138 kW)

heycar

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

£20,000

Super price

You save £2,600

Washingley Rd, Huntingdon PE29 6WP, UK

261 HP (191 kW) - 34.0 Mpg

heycar

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

£25,999

Good price

12 Edinburgh Rd, Newbridge EH28 8QW, UK

134 HP (98 kW)

heycar

£27,920

Super price

You save £3,280

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

134 HP (98 kW)

heycar

£26,995

Good price

You save £2,105

Audi A6 40 TFSI S Line 4dr S Tronic

201 HP (147 kW)

heycar

£23,995

Good price

You save £1,405

Burnley Rd, Colne BB8 8LF, UK

201 HP (147 kW)

heycar

VW Passat Estate 1.5 TSI EVO R-Line 5dr DSG

£19,989

Fair price

Estimated price £19,109

East Hill, Saint Austell PL25 4TR, UK

150 HP (110 kW) - 39.8 Mpg

heycar

Mercedes CLA180 CLAAMG Line Premium 4dr Tip Auto

£20,053

Fair price

Estimated price £19,557

Audi A4 Avant S line 40 TFSI 190 PS S tronic

136 HP (100 kW) - 51.4 Mpg

heycar

£20,900

Fair price

Audi A4 35 TFSI S Line 4dr S Tronic

Northampton NN5 5DH, UK

137 g CO2/km comb. - 190 HP (139 kW) - 47.1 Mpg

heycar

£27,495

Fair price

You save £105

Preston PR2 2JZ, UK

160 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A4 Avant S line 35 TDI 163 PS S tronic 2.0 5dr

£24,995

Fair price

Audi A4 -40 TFSI 204 S Line 4dr Tronic

142 g CO2/km comb. - 161 HP (118 kW) - 52.3 Mpg

Carwow

£20,999

Super price

You save £3,701

Rosegrove Ln, Burnley BB12 6EH, UK

155 g CO2/km comb. - 204 HP (150 kW) - 6.8 Mpg

Carwow

Audi A4 -Avant 35 TFSI Sport Edition 5dr S Tronic

£19,620

Good price

You save £1,880

Audi A4 -Avant 40 TFSI 204 S Line 5dr Tronic

147 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

£21,620

Super price

You save £3,080

Audi A4 1.4T FSI Sport 4dr Saloon

160 g CO2/km comb. - 204 HP (150 kW) - 6.9 Mpg

heycar

Photos coming soon

£9,995

Fair price