AutoUncle main website

My AutoUncle

All used cars
Used electric cars
How to sell your carFree
Insights
The Garage

Language

Search in

My AutoUncle

2025 Audi A4 • Compare 48 used cars with valuation

Featured deals

Become a verified dealer

Carwow

Used Audi A4 Sport 150 HP (110 kW) 2023 Black Estate
2023
(2023) Audi A4 Sport 150 HP
£21,843

Good price

You save £2,057
SK2 6RS Cheshire, Manchester

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

Carwow

Used Audi A4 S-Line 150 HP (110 kW) 2023 Black Estate
2023
(2023) Audi A4 S-Line 150 HP
£21,490

Good price

You save £1,810
CW1 5NP Cheshire East, Cheshire

165 g CO2/km comb. - 150 HP (110 kW) - 7.2 Mpg

Carwow

Used Audi A4 150 HP (110 kW) 2023 Silver Sedan
2023
(2023) Audi A4 150 HP
£17,690

Super price

You save £4,110
NR3 2AW Norfolk, Norfolk

141 g CO2/km comb. - 150 HP (110 kW) - 6.1 Mpg

Carwow

Used Audi A4 S-Line 150 HP (110 kW) 2023 White Estate
2023
(2023) Audi A4 S-Line 150 HP
£22,490

Fair price

Estimated price £22,307
B78 3JF Staffordshire, Staffordshire

165 g CO2/km comb. - 150 HP (110 kW) - 7.2 Mpg

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Featured deals

Carwow

Used Audi A4 150 HP (110 kW) 2023 Black Estate
2023
(2023) Audi A4 150 HP
£20,150

Super price

You save £3,450
ME5 9QG Kent, Kent

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

Carwow

Used Audi A4 Black Edition 150 HP (110 kW) 2025 Sedan
2025
(2025) Audi A4 Black Edition 150 HP
£22,090

Fair price

Estimated price £21,426
HU91DN

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

Carwow

Used Audi A4 Black Edition 150 HP (110 kW) 2025 Sedan
2025
(2025) Audi A4 Black Edition 150 HP
£20,295

Fair price

You save £1,005
ST3 7PG Rough Close, Staffordshire

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

Carwow

Used Audi A4 S-Line 204 HP (150 kW) 2024 Grey Estate
2024
(2024) Audi A4 S-Line 204 HP
£23,990

Fair price

You save £610
B62 8RD West Midlands, West Midlands

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

Featured deals

Carwow

Used Audi A4 S-Line 204 HP (150 kW) 2024 Blue Estate
2024
(2024) Audi A4 S-Line 204 HP
£23,899

Fair price

You save £301
M16 9UA Greater Manchester, Manchester

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

Carwow

Used Audi A4 S-Line 150 HP (110 kW) 2025 Grey Sedan
2025
(2025) Audi A4 S-Line 150 HP
£20,000

Good price

You save £2,500
DL1 4WF Darlington, Durham

160 g CO2/km comb. - 150 HP (110 kW) - 6.9 Mpg

Carwow

Used Audi A4 Black Edition 150 HP (110 kW) 2025 Sedan
2025
(2025) Audi A4 Black Edition 150 HP
£21,835

Fair price

You save £665
PO2 9QZ Hilsea, Hampshire

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

Carwow

Used Audi A4 S-Line 150 HP (110 kW) 2025 Sedan
2025
(2025) Audi A4 S-Line 150 HP
£21,990

Fair price

You save £910
CW15NP

165 g CO2/km comb. - 150 HP (110 kW) - 7.2 Mpg

Featured deals

Carwow

Used Audi A4 S-Line 204 HP (150 kW) 2024 Grey Estate
2024
(2024) Audi A4 S-Line 204 HP
£24,995

Fair price

You save £105
SG5 1RQ Hertfordshire, Hertfordshire

156 g CO2/km comb. - 204 HP (150 kW) - 6.0 Mpg

Carwow

Used Audi A4 Black Edition 150 HP (110 kW) 2023 Grey Sedan
2023
(2023) Audi A4 Black Edition 150 HP
£21,960

Fair price

Estimated price £21,078
PE1 5XL Peterborough, Cambridgeshire

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

Carwow

Used Audi A4 S-Line 150 HP (110 kW) 2023 Black Estate
2023
(2023) Audi A4 S-Line 150 HP
£24,999

Fair price

Estimated price £24,654
M16 9UA Greater Manchester, Manchester

165 g CO2/km comb. - 150 HP (110 kW) - 7.2 Mpg

Carwow

Used Audi A4 Black Edition 150 HP (110 kW) 2025 Sedan
2025
(2025) Audi A4 Black Edition 150 HP
£20,499

Good price

You save £1,301
B6 5SU West Midlands, West Midlands

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

Featured deals

Carwow

Used Audi A4 Black Edition 150 HP (110 kW) 2023 White Estate
2023
(2023) Audi A4 Black Edition 150 HP
£21,510

Fair price

You save £390
ME5 9QG Kent, Kent

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

Carwow

Used Audi A4 S-Line 163 HP (119 kW) 2024 White Estate
2024
(2024) Audi A4 S-Line 163 HP
£24,618

Fair price

You save £382
SO31 7FL Lower Swanwick, Hampshire

142 g CO2/km comb. - 163 HP (119 kW) - 5.4 Mpg

Carwow

Used Audi A4 S-Line 204 HP (150 kW) 2024 Blue Estate
2024
(2024) Audi A4 S-Line 204 HP
£25,390

Good price

You save £1,810
BS2 0SP Bristol City, Bristol

156 g CO2/km comb. - 204 HP (150 kW) - 6.0 Mpg

Carwow

Used Audi A4 S-Line 204 HP (150 kW) 2024 White Sedan
2024
(2024) Audi A4 S-Line 204 HP
£22,899

Good price

You save £1,501
G32 9QA Glasgow City, Glasgow

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

Showing 1 - 25 of 51 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

See Audi A4