(S-Line) Audi A4 used • 12 cars for sale – Compares prices!

Audi A4 -35 TFSI Black Edition 4dr S Tronic

Northampton NN5 5DH, UK

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

Carwow

£22,500

Good price

You save £2,500

Audi A4 2.0T FSI S Line 4dr S Tronic

161 g CO2/km comb. - 150 HP (110 kW) - 7.1 Mpg

heycar

£17,395

Fair price

126 g CO2/km comb. - 190 HP (139 kW)

heycar

£31,495

Fair price

148 HP (108 kW)

heycar

£31,395

Fair price

You save £505

Audi A4 35 TFSI Black Edition 4dr S Tronic

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

Carwow

£16,895

Fair price

Estimated price £16,371

Audi A4 -Avant 2.0T FSI S Line 5dr Tronic

135 g CO2/km comb. - 150 HP (110 kW) - 7.3 Mpg

Carwow

£17,750

Fair price

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

124 g CO2/km comb. - 190 HP (139 kW) - 5.4 Mpg

Carwow

Audi A4 -35 TFSI Black Edition 4dr

£18,500

Super price

You save £3,200

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

153 g CO2/km comb. - 150 HP (110 kW) - 6.6 Mpg

Carwow

Audi A4 2.0T FSI 252 Quattro S Line 4dr S Tronic

£15,395

Fair price

You save £305

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

141 g CO2/km comb. - 252 HP (185 kW) - 45.0 Mpg

heycar

Washingley Rd, Huntingdon PE29 6WP, UK

Super price

You save £2,600

261 HP (191 kW) - 34.0 Mpg

heycar

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

£26,995

Good price

You save £2,105

166 Dunkeld Rd, Perth PH1, UK

201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,800

Fair price

You save £400

Bedford MK42 9XE, 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

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

£18,995

Fair price

You save £905

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

35 g CO2/km comb. - 299 HP (219 kW)

heycar

£25,999

Good price

You save £1,401

12 Edinburgh Rd, Newbridge EH28 8QW, UK

134 HP (98 kW)

heycar

VW Passat MK8 Facelift Est 1.5 TSI 150PS SEL EVO DSG

£18,789

Fair price

You save £211

Broad Oak Rd, Canterbury CT2 7QH, UK

150 HP (110 kW)

Carwow

Mercedes CLA180 CLA 2021 | 1.3AMG Line (Premium Plus 2) Coupe 7G-DCT Euro 6 (s/s) 4dr

Fair price

You save £200

BMW 218 2 Series Gran Coupe 2023 | 1.5 i M Sport DCT Euro 6 (s/s) 4dr

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

£21,100

Fair price

You save £800

Mercedes CLA180 -AMG Line Premium Plus 4dr Tip Auto

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

Photos coming soon

£23,600

Good price

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

Mercedes CLA180 CLA 2021 | 1.3AMG Line (Premium Plus 2) Coupe 7G-DCT Euro 6 (s/s) 4dr

£19,500

Fair price

You save £100

140 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Sort

Croxley Green, Rickmansworth WD3 3RT, UK

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

Avant 2.0 TFSI 40 S line S Tronic

Good price

Croxley Green, Rickmansworth WD3 3RT, UK

Visit Motors.co.uk

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

New (2024) Audi A4 S-Line 148 HP | Fair price

Avant 35 TFSI S Line 5dr S

Fair price

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

Used (2017) Audi A4 S-Line 190 HP | Fair price

2.0T FSI S Line 4dr S Tronic

Fair price

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

Used (2017) Audi A4 S-Line 190 HP | Fair price

-Avant 2.0T FSI S Line 5dr

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

Fair price

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

Visit Carwow

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

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

35 TFSI S Line 5dr S Tronic - 2024

Fair price

You save £205

Watford, UK

Visit Group1auto.co.uk

Used (2021) Audi A4 S-Line 190 HP | Not evaluated

-Avant 40 TFSI S Line 5dr

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

Not evaluated

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

Visit Carwow

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

Avant S line 40 TFSI 190 PS S

Fair price

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

Visit Buyacar

Featured deals

heycar

£31,395

Fair price

You save £505

Audi A4 35 TFSI Black Edition 4dr S Tronic

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

Carwow

£16,895

Fair price

Estimated price £16,371

Audi A4 -Avant 2.0T FSI S Line 5dr Tronic

135 g CO2/km comb. - 150 HP (110 kW) - 7.3 Mpg

Carwow

£17,750

Fair price

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

124 g CO2/km comb. - 190 HP (139 kW) - 5.4 Mpg

Carwow

Audi A4 -35 TFSI Black Edition 4dr

£18,500

Super price

You save £3,200

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

153 g CO2/km comb. - 150 HP (110 kW) - 6.6 Mpg

Carwow

Audi A4 2.0T FSI 252 Quattro S Line 4dr S Tronic

£15,395

Fair price

You save £305

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

141 g CO2/km comb. - 252 HP (185 kW) - 45.0 Mpg

heycar

Washingley Rd, Huntingdon PE29 6WP, UK

Super price

You save £2,600

261 HP (191 kW) - 34.0 Mpg

heycar

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

£26,995

Good price

You save £2,105

166 Dunkeld Rd, Perth PH1, UK

201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,800

Fair price

You save £400

Bedford MK42 9XE, 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

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

£18,995

Fair price

You save £905

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

35 g CO2/km comb. - 299 HP (219 kW)

heycar

£25,999

Good price

You save £1,401

12 Edinburgh Rd, Newbridge EH28 8QW, UK

134 HP (98 kW)

heycar

VW Passat MK8 Facelift Est 1.5 TSI 150PS SEL EVO DSG

£18,789

Fair price

You save £211

Broad Oak Rd, Canterbury CT2 7QH, UK

150 HP (110 kW)

Carwow

Mercedes CLA180 CLA 2021 | 1.3AMG Line (Premium Plus 2) Coupe 7G-DCT Euro 6 (s/s) 4dr

Fair price

You save £200

BMW 218 2 Series Gran Coupe 2023 | 1.5 i M Sport DCT Euro 6 (s/s) 4dr

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

£21,100

Fair price

You save £800

Mercedes CLA180 -AMG Line Premium Plus 4dr Tip Auto

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

Photos coming soon

£23,600

Good price

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

Mercedes CLA180 CLA 2021 | 1.3AMG Line (Premium Plus 2) Coupe 7G-DCT Euro 6 (s/s) 4dr

£19,500

Fair price

You save £100

Audi A4 Avant S line 40 TFSI 190 PS S tronic

140 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

heycar

£20,900

Fair price

Audi A4 -35 TFSI Black Edition 4dr S Tronic

Northampton NN5 5DH, UK

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

Carwow

£22,500

Good price

You save £2,500

Audi A4 2.0T FSI S Line 4dr S Tronic

161 g CO2/km comb. - 150 HP (110 kW) - 7.1 Mpg

heycar

£17,395

Fair price

126 g CO2/km comb. - 190 HP (139 kW)

heycar

£31,495

Fair price

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

148 HP (108 kW)

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

Featured deals

Carwow

Audi A4 2.0T FSI 252 Quattro S Line 4dr S Tronic

£15,395

Fair price

You save £305

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

141 g CO2/km comb. - 252 HP (185 kW) - 45.0 Mpg

heycar

Washingley Rd, Huntingdon PE29 6WP, UK

Super price

You save £2,600

261 HP (191 kW) - 34.0 Mpg

heycar

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

£26,995

Good price

You save £2,105

166 Dunkeld Rd, Perth PH1, UK

201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,800

Fair price

You save £400

Bedford MK42 9XE, 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

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

£18,995

Fair price

You save £905

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

35 g CO2/km comb. - 299 HP (219 kW)

heycar

£25,999

Good price

You save £1,401

12 Edinburgh Rd, Newbridge EH28 8QW, UK

134 HP (98 kW)

heycar

VW Passat MK8 Facelift Est 1.5 TSI 150PS SEL EVO DSG

£18,789

Fair price

You save £211

Broad Oak Rd, Canterbury CT2 7QH, UK

150 HP (110 kW)

Carwow

Mercedes CLA180 CLA 2021 | 1.3AMG Line (Premium Plus 2) Coupe 7G-DCT Euro 6 (s/s) 4dr

Fair price

You save £200

BMW 218 2 Series Gran Coupe 2023 | 1.5 i M Sport DCT Euro 6 (s/s) 4dr

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

£21,100

Fair price

You save £800

Mercedes CLA180 -AMG Line Premium Plus 4dr Tip Auto

133 g CO2/km comb. - 136 HP (100 kW) - 5.8 Mpg

Carwow

Photos coming soon

£23,600

Good price

Cinnamond House, Cassiobridge, Croxley Green, Croxley Green, Rickmansworth WD3 3RT, UK

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

Mercedes CLA180 CLA 2021 | 1.3AMG Line (Premium Plus 2) Coupe 7G-DCT Euro 6 (s/s) 4dr

£19,500

Fair price

You save £100

Audi A4 Avant S line 40 TFSI 190 PS S tronic

140 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

heycar

£20,900

Fair price

Audi A4 -35 TFSI Black Edition 4dr S Tronic

Northampton NN5 5DH, UK

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

Carwow

£22,500

Good price

You save £2,500

Audi A4 2.0T FSI S Line 4dr S Tronic

161 g CO2/km comb. - 150 HP (110 kW) - 7.1 Mpg

heycar

£17,395

Fair price

126 g CO2/km comb. - 190 HP (139 kW)

heycar

£31,495

Fair price

148 HP (108 kW)

heycar

£31,395

Fair price

You save £505

Audi A4 35 TFSI Black Edition 4dr S Tronic

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

Carwow

£16,895

Fair price

Estimated price £16,371

Audi A4 -Avant 2.0T FSI S Line 5dr Tronic

135 g CO2/km comb. - 150 HP (110 kW) - 7.3 Mpg

Carwow

£17,750

Fair price