NEW CARS

Shop brand new cars on cinch!

skip to main contentskip to footer

Used Audi A4 Avant S Line for sale

13 cars

Audi Audi A4 Avant S line for sale proves that sensible doesn’t need to be boring – this practical estate model comes with plenty of style and that all-important badge on the bonnet. It’s powered by a range of efficient engines that make light work of family motoring, and you can get a used Audi A4 Avant S line with plenty of affordable finance deals.

Personal Contract Purchase (PCP) representative example

Based on a cash price of £12,550, with a £2,000 customer deposit, borrowing £10,550 at a representative APR of 11.4%. 48 monthly payments of £194.03. Fixed rate of interest per annum 5.93%. Optional final payment £5,005.00. Option-to-purchase fee £10. Amount of interest £3,768.44. Total amount payable £16,318.44. Annual mileage limit 8,000 miles. Excess mileage charge 4p per mile.

  2. Audi A4 Avant

    2.0 TDI 190 S Line 5dr S Tronic

    • Vehicle Year, 2017
    • Mileage, 59,588 miles
    • Fuel Type, Diesel
    • Transmission Type, Automatic
    Full price.£14,799
    Price per month. hp. £275

  3. Audi A4 Avant

    2.0T FSI 252 Quattro S Line 5dr S Tronic

    • Vehicle Year, 2017
    • Mileage, 63,177 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£15,599
    Price per month. hp. £292

    £500 off

  4. Audi A4 Avant

    35 TDI S Line 5dr S Tronic

    • Vehicle Year, 2020
    • Mileage, 47,499 miles
    • Fuel Type, Diesel
    • Transmission Type, Automatic
    Full price.£19,999
    Price per month. pcp. £304
  5. New car
    A BYD Sealion 7, a BYD Dolphin and an OMODA on a green platform

    cinch a brand new car

    Check out the most exciting new cars on the road.

    See cars in stock

  7. Audi A4 Avant

    35 TDI S Line 5dr S Tronic

    • Vehicle Year, 2021
    • Mileage, 46,126 miles
    • Fuel Type, Diesel
    • Transmission Type, Automatic
    Full price.£20,999
    Price per month. pcp. £311

  8. Audi A4 Avant

    35 TFSI S Line 5dr S Tronic

    • Vehicle Year, 2022
    • Mileage, 20,143 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£23,969
    Price per month. pcp. £386

  9. Audi A4 Avant

    40 TFSI 204 S Line 5dr S Tronic

    • Vehicle Year, 2022
    • Mileage, 25,901 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£25,214
    Price per month. pcp. £411

  10. Audi A4 Avant

    35 TFSI S Line 5dr S Tronic

    • Vehicle Year, 2023
    • Mileage, 7,776 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£26,199
    Price per month. pcp. £410
  11. cinch servicing locations across the country

    cinchServicing

    Servicing and MOTs at over 100 locations across the country.

    Find out more

  12. Audi A4 Avant

    40 TFSI 204 S Line 5dr S Tronic

    • Vehicle Year, 2022
    • Mileage, 12,662 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£26,824
    Price per month. pcp. £436

    £250 off

  13. Audi A4 Avant

    35 TFSI S Line 5dr S Tronic [Tech Pack]

    • Vehicle Year, 2024
    • Mileage, 4,849 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£28,864
    Price per month. pcp. £447

  14. Audi A4 Avant

    40 TFSI 204 S Line 5dr S Tronic

    • Vehicle Year, 2023
    • Mileage, 14,352 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£29,589
    Price per month. pcp. £489

    £400 off

  15. Audi A4 Avant

    35 TFSI S Line 5dr S Tronic

    • Vehicle Year, 2022
    • Mileage, 44,533 miles
    • Fuel Type, Petrol
    • Transmission Type, Automatic
    Full price.£20,599
    Price per month. pcp. £329

    Currently reserved

  16. Set up a search alert with your chosen filters to get notified when new inventory arrives.

    • Audi

    • A4 Avant

    • S Line

1 to 13 of 13 results

Need help choosing your next car?

Use our Help Me Choose tool to go from 1000s of cars to just a handful of recommendations — and cinch your search.

Start now

Audi A4 Avant S Line buying guide

What is the Audi A4 Avant S line?

S line is the name given to Audi’s sporty-looking trim levels, and this version of the A4 has styling inspired by the performance-oriented S4 and RS4 models.

Because the Audi A4 Avant S line is a high-spec example of this popular estate, you’ll get plenty of car tech and safety kit included.

Despite its sporty looks, it comes with Audi’s range of economical petrol and diesel engines, making it as affordable to run as many hatchbacks.

– Read our Audi A4 review

What are the Audi A4 Avant S line specs?

If you’ve got your eye on a newer A4 Avant S line for sale, you’ll notice they’re all 2.0-litre engines. There are 150hp and 204hp petrols (35 TFSI and 40 TFSI), and 163hp and 204hp diesels (35 TDI and 40 TDI).

Slightly older models were also available with a 150hp 1.4-litre petrol engine, which can be very economical because it can shut down half of the engine when you’re cruising or coasting.

There were also 3.0-litre V6 diesels available with up to 272hp – they’re quick, but should still be able to get around 40mpg on a long trip.

Used Audi A4 Avant S line features and equipment

S line has been a trim level on Audi A4 Avant models since third-generation B7 models in the mid-naughties, so precise kit level varies considerably.

One thing that they all have in common is their sporty styling, which includes a more aggressive bodykit with S line badging and striking alloy wheels.

As a rule of thumb, newer models come with LED headlights, heated seats, three-zone climate control, keyless go, all-around parking sensors, cruise control, a digital dashboard and a large touchscreen infotainment system with Apple CarPlay and Android Auto.

Where the A4 Avant S line sits in the Audi range

S line was previously considered a high trim level, and while the same is true in that it comes loaded with kit, there have been some more expensive versions.

Most noteworthy are the striking-looking Black Edition models and the premium-feeling Vorsprung variants.

The entry-level model at the moment is Sport, but previously, lower-spec SE and Technik models were also available.