0
    Explore
      • Select country
      • UK
      • FR

      Filters (5)

      Audi
      A4
      S Line
      Postcode
      Postcode
      Please enter a valid UK postcode
      Distance: {distance, select, all {All} 1 {{distance} mile} other {{distance} miles} }(37)
      Price
      Min
      Max
      (37)
      Make (1)

      Popular Makes

      All available makes

        A

      • B

      • C

      • D

      • F

      • H

      • J

      • K

      • L

      • M

      • P

      • R

      • S

      • T

      • V

      Model (1)

        Audi

      Model variants (1)

        A4 variants

      Fuel type
      Year
      All our cars are less than 10 years old
      Min
      Max
      (37)
      Mileage
      At heycar, all our cars have less than 100,000 miles on the clock
      Min
      Max
      ( 37)
      Gearbox
      Colour
      Doors (1)
      Seats
      Body type
      Engine Size
      • 1.0
      • 1.2
      • 1.4
      • 1.6
      • 1.8
      • 2.0
      • 2.4
      • 2.6
      • 3.0
      • 1.0
      • 1.2
      • 1.4
      • 1.6
      • 1.8
      • 2.0
      • 2.4
      • 2.6
      • 3.0
      (37)
      Quick links
      1.01.21.41.61.82.02.42.63.0
      Power
      Min
      Max
      (37)
      Show only
      Cars you can buy online without leaving your home
      Cars you can buy exclusively from heycar
      Sold vehicles

      • Search used cars
      • New cars coming in 2025
      • Value your car
      • Sell a car
      • Find a dealer
      • Electric cars
      • Car guides
      • Car reviews
      • About
      • Careers
      • Authors and experts
      • Join as a dealer
      • Terms & conditions
      • Privacy policy
      • Privacy settings
      • Cookie policy
      • Complaints
      • Dealer terms
      • Monday-Friday, 9am-5pm
      • 020 3936 1257
      • hey@heycar.co.uk
      • Select country
        • UK
        • FR

      See what customers are saying

      “Excellent”
      Trustscore: 4.3/5
      Find us on
      Copyright 2025 heycar - All rights reserved
      • Find
        Find
      • Buy online
        Buy online
      • Favourites
        Favourites
      • Sell
        Sell
      heyAI search results

      Hey there!

      Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

      For best results, try using clear, specific phrases like this:

      • Make and model (VW Golf GTI)
      • Colour and body type (e.g. SUV, hatchback)
      • Fuel type (petrol, diesel, electric, hybrid)
      • Age of the vehicle (less than 3 years old)
      • Mileage (less than 10k miles)
      • Your budget (total/monthly)

      We're constantly improving to make your car search easier. Thanks for your patience!

      Filters (6)
      Enter postcode

      50 Audi A4 S Line 4-Door cars under £26500 for sale

      Sort by
      • Relevance
      • Distance
      • Age (oldest)
      • Age (newest)
      • Price (lowest)
      • Price (highest)
      • Miles (lowest)
      • Miles (highest)
      • Newly listed
      Sold
      Main listing image - Audi A4
      66

      Audi A435 TFSI S Line 4dr S Tronic

      2024
      3,768 miles
      Petrol

      £27,240

      £1,260 off
      £25,980
      or £318 mo
      ST161GZ

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £317.67, Customer Deposit: £3,897.00, Total Deposit: £4,147.00, Optional Final Payment: £14,440.00, Total Charge For Credit: £7,547.49, Total Amount Payable: £33,527.49, Representative APR: 10.80%, Interest Rate (Fixed): 10.78%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Main listing image - Audi A4
      27

      Audi A435 TFSI S Line 4dr

      2020
      17,919 miles
      Petrol

      £20,500

      or £313 mo
      RG20TG

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £312.89, Customer Deposit: £3,075.00, Total Deposit: £3,075.00, Optional Final Payment: £9,998.75, Total Charge For Credit: £7,289.58, Total Amount Payable: £27,789.58, Representative APR: 13.90%, Interest Rate (Fixed): 13.84%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Sold
      22

      Audi A435 TFSI S Line 4dr S Tronic

      2022
      10,964 miles
      Petrol

      £25,000

      or £373 mo
      LE32LD

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £372.22, Customer Deposit: £3,750.00, Total Deposit: £4,000.00, Optional Final Payment: £12,350.00, Total Charge For Credit: £8,854.34, Total Amount Payable: £33,854.34, Representative APR: 13.80%, Interest Rate (Fixed): 13.84%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      20

      Audi A435 TFSI S Line 4dr

      2019
      14,512 miles
      Petrol

      £19,490

      or £302 mo
      CV49BY

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £301.27, Customer Deposit: £2,923.00, Total Deposit: £2,923.50, Optional Final Payment: £8,645.00, Total Charge For Credit: £6,248.19, Total Amount Payable: £25,738.19, Representative APR: 12.80%, Interest Rate (Fixed): 12.81%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Reserve now
      64

      Audi A445 TFSI 265 Quattro S Line 4dr S Tronic

      2022
      39,003 miles
      Petrol

      £25,490

      £500 off
      £24,990
      or £381 mo
      SO533DH

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £380.27, Customer Deposit: £3,748.00, Total Deposit: £3,748.50, Optional Final Payment: £11,447.50, Total Charge For Credit: £8,088.69, Total Amount Payable: £33,078.69, Representative APR: 12.80%, Interest Rate (Fixed): 12.81%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      21

      Audi A435 TFSI S Line 4dr S Tronic

      2023
      11,525 miles
      Petrol

      £24,500

      or £355 mo
      WF27UA

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £354.45, Customer Deposit: £3,675.00, Total Deposit: £3,925.00, Optional Final Payment: £12,730.00, Total Charge For Credit: £8,824.15, Total Amount Payable: £33,324.15, Representative APR: 13.80%, Interest Rate (Fixed): 13.84%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      40

      Audi A435 TDI S Line 4dr S Tronic

      2022
      72,474 miles
      Diesel

      £19,009

      or £295 mo
      HU139PB

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £294.34, Customer Deposit: £2,851.00, Total Deposit: £2,851.35, Optional Final Payment: £9,001.25, Total Charge For Credit: £6,687.58, Total Amount Payable: £25,696.58, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

      Sold
      46

      Audi A42.0T FSI S Line 4dr S Tronic

      2017
      67,042 miles
      Petrol

      £13,450

      £500 off
      £12,950
      ST44DD
      39

      Audi A435 TFSI S Line 4dr

      2021
      10,843 miles
      Petrol

      £21,500

      or £322 mo
      BS107FF

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £321.54, Customer Deposit: £3,225.00, Total Deposit: £3,225.00, Optional Final Payment: £10,853.75, Total Charge For Credit: £7,701.13, Total Amount Payable: £29,201.13, Representative APR: 13.80%, Interest Rate (Fixed): 13.78%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Reserve now
      47

      Audi A440 TFSI 204 S Line 4dr S Tronic

      2022
      23,734 miles
      Petrol

      £23,990

      or £337 mo
      RH149AZ

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £336.99, Customer Deposit: £3,598.00, Total Deposit: £3,848.50, Optional Final Payment: £12,278.75, Total Charge For Credit: £7,985.78, Total Amount Payable: £31,975.78, Representative APR: 12.80%, Interest Rate (Fixed): 12.81%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Sold
      1

      Audi A41.4T FSI S Line 4dr [Leather/Alc]

      2018
      40,700 miles
      Petrol

      £14,080

      or £327 mo
      PE217QS

      *Representative example: Contract Length: 48 months, 48 Monthly Payments: £326.86, Customer Deposit: £2,112.00, Total Deposit: £2,112.00, Total Charge For Credit: £3,721.28, Total Amount Payable: £17,801.28, Representative APR: 14.90%, Interest Rate (Fixed): 7.77%

      Sold
      1

      Audi A435 TFSI S Line 4dr S Tronic

      2020
      29,189 miles
      Petrol

      £20,000

      or £318 mo
      BS107FF

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £317.69, Customer Deposit: £3,000.00, Total Deposit: £3,000.00, Optional Final Payment: £8,953.75, Total Charge For Credit: £6,895.18, Total Amount Payable: £26,895.18, Representative APR: 13.80%, Interest Rate (Fixed): 13.78%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Reserve now
      1

      Audi A435 TFSI S Line 4dr S Tronic

      2023
      7,816 miles
      Petrol

      £24,990

      or £347 mo
      RH107ZJ

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £346.82, Customer Deposit: £3,748.00, Total Deposit: £3,998.50, Optional Final Payment: £13,062.50, Total Charge For Credit: £8,381.54, Total Amount Payable: £33,371.54, Representative APR: 12.80%, Interest Rate (Fixed): 12.81%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      1

      Audi A440 TFSI 204 S Line 4dr S Tronic

      2022
      13,239 miles
      Petrol

      £24,770

      or £346 mo
      BA28SG

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £345.29, Customer Deposit: £3,715.00, Total Deposit: £3,965.50, Optional Final Payment: £13,632.50, Total Charge For Credit: £9,066.63, Total Amount Payable: £33,836.63, Representative APR: 13.80%, Interest Rate (Fixed): 13.78%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Sold
      22

      Audi A435 TFSI S Line 4dr

      2022
      5,536 miles
      Petrol

      £23,495

      or £348 mo
      CM25PX

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £347.38, Customer Deposit: £3,524.00, Total Deposit: £3,524.25, Optional Final Payment: £12,136.25, Total Charge For Credit: £8,502.36, Total Amount Payable: £31,997.36, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Sold
      50

      Audi A440 TFSI 204 S Line 4dr S Tronic

      2024
      4,126 miles
      Petrol

      £26,450

      or £357 mo
      CH659LF

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £356.95, Customer Deposit: £3,967.00, Total Deposit: £4,217.50, Optional Final Payment: £15,342.50, Total Charge For Credit: £9,896.65, Total Amount Payable: £36,346.65, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      Sold
      20

      Audi A435 TFSI S Line 4dr S Tronic

      2023
      21,269 miles
      Petrol

      £23,750

      or £349 mo
      SS67UQ

      *Representative example: Contract Length: 48 months, 47 Monthly Payments: £348.78, Customer Deposit: £3,562.00, Total Deposit: £3,812.50, Optional Final Payment: £11,993.75, Total Charge For Credit: £8,458.91, Total Amount Payable: £32,208.91, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

      21

      Audi A42.0T FSI S Line 4dr S Tronic

      2017
      32,081 miles
      Petrol

      £16,595

      or £380 mo
      E48JA

      *Representative example: Contract Length: 48 months, 48 Monthly Payments: £379.02, Customer Deposit: £2,489.00, Total Deposit: £2,489.25, Total Charge For Credit: £4,087.21, Total Amount Payable: £20,682.21, Representative APR: 13.90%, Interest Rate (Fixed): 13.06%

      • 1
      • /
      • 3

      1-18 of 50 vehicles

      Audi models

      A1A1 CitycarverA3A3 SaloonA4A4 AllroadA4 AvantA5A5 CabrioletA5 SportbackA6A6 AllroadA6 AvantA7A8e-trone-tron GTe-tron Se-tron SportbackQ2Q3Q4Q4 e-tron SportbackQ5Q5 SportbackQ6Q6 e-tronQ7Q8Q8 e-tronR8R8 SpyderRS3RS4RS5RS6RS7RS e-tron GTRS Q3RS Q8S1S3S4S5S6S7S8SQ2SQ5SQ6 e-tronSQ7SQ8TTTT RoadsterTT RSTT S

      Can’t find what you’re looking for?

      Create a personalised stock alert and we’ll let you know when your perfect car’s available.
      Good price
      Great price
      Good price
      Great price
      Great price
      Good price
      Good price
      Good price
      Good price
      Great price
      Good price
      Good price
      Great price
      Good price
      Great price
      1. Home
      2. …
      3. Cars for Sale
      4. Audi
      5. A4

      About Audi A4 cars on heycar

      What is the most popular colour for Audi A4 ?

      Black

      What is the most popular gearbox for Audi A4 ?

      Semi-automatic

      What is the most popular fuel type for Audi A4 ?

      Petrol

      What is the most popular engine for Audi A4 ?

      2.0

      What is the average mileage for Audi A4 ?

      24070

      How many Audi A4 cars are available for sale?

      187