(S-Line) Audi A5 used • 25 cars with price check

Market overviewMarket price for Audi A5 (S-Line): The average price is £41,583, ranging from £35,450 to £52,455. Out of 25 cars for sale with the S-Line trim, AutoUncle has identified 8 deals currently listed below market value.

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Super price

Good price

Fair price

A bit pricey

Expensive

-6%
1 / 4

New (2025) Audi A5 S-Line | Good price

2.0 TDI S line S Tronic Euro 6

  • 2025
  • 10 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • Details
autouncle-certified

Good price

£43,095
£46,095
Dealer
CA3 0HA Carlisle, Cumbria
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Availability verified
-6%
1 / 4

New (2025) Audi A5 S-Line | Super price

2.0 TDI S line S Tronic Euro 6

  • 2025
  • 7 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • Details
autouncle-certified

Super price

£40,740
£43,750
Dealer
ST4 4DD Stoke-on-Trent, Staffordshire
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Availability verified
-9%
1 / 4

New (2025) Audi A5 S-Line 200 HP | Super price

2.0 TDI 204 S line 5dr S Troni

  • 2025
  • 0 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 200 HP (147 kW)
  • Details
autouncle-certified

Super price

£44,299
£48,999
Dealer
Delivered to you
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Availability verified
-8%
1 / 4

New (2025) Audi A5 S-Line 200 HP | Good price

2.0 TDI 204 S line 5dr S Troni

  • 2025
  • 0 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 200 HP (147 kW)
  • Details
autouncle-certified

Good price

£46,499
£50,799
Dealer
Delivered to you
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Availability verified
1 / 4

New (2025) Audi A5 S-Line | Super price

2.0 TDI 204 S line 5dr S Troni

  • 2025
  • 22 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • Details
autouncle-certified

Super price

£41,480
£40,980
Dealer
ST16 1GZ Stafford, Staffordshire
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Availability verified
-8%
1 / 4

New (2025) Audi A5 S-Line | Super price

2.0 TDI S line S Tronic Euro 6

  • 2025
  • 17 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • Details
autouncle-certified

Super price

£40,990
£44,600
Dealer
CW1 6YG Crewe, Cheshire
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1 / 4

New (2025) Audi A5 S-Line | Super price

2.0 TDI 204 S line 5dr S Troni

  • 2025
  • 47 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • mpg53.3
  • Details
autouncle-certified

Super price

£40,990
Dealer
BT3 9DP Belfast
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Availability verified
-26%
1 / 4

Used (2025) Audi A5 S-Line 163 HP | Good price

35 TDI S Line 2dr S Tronic

  • 2025
  • 5,541 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 163 HP (119 kW)
  • CO2134 g CO2/km comb.
  • Details
autouncle-certified

Good price

£30,990
£41,880
Dealer
CV4 9BY Coventry, West Midlands
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Availability verified
-9%
1 / 4

New (2025) Audi A5 S-Line 201 HP | Fair price

2.0 TDI Quattro 204 S line 5dr S

  • 2025
  • 1,000 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 201 HP (147 kW)
  • Details
autouncle-certified

Fair price

£39,750
£43,750
Dealer
DE248AJ Derby, Derbyshire
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Availability verified
-11%
1 / 4

New (2025) Audi A5 S-Line 200 HP | Fair price

2.0 TDI Quattro 204 S line 5dr S

  • 2025
  • 1,000 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 200 HP (147 kW)
  • Details
autouncle-certified

Fair price

£38,750
£43,750
Dealer
Delivered to you
View the car
Availability verified

New (2025) Audi A5 S-Line 204 HP | A bit pricey

-Avant 2.0 TDI 204 S line 5dr

  • 2025
  • 0 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • mpg5
  • CO2132 g CO2/km comb.
  • Details
autouncle-certified

A bit pricey

£52,455
NN55DH, Northamptonshire
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Availability verified
-7%
1 / 4

New (2025) Audi A5 S-Line | A bit pricey

2.0 TDI 204 S line 5dr S Troni

  • 2025
  • 81 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • Details
autouncle-certified

A bit pricey

£38,980
£41,980
Dealer
BB1 3HT Blackburn, Lancashire
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Availability verified
-16%
1 / 4

Used (2025) Audi A5 S-Line 204 HP | A bit pricey

2.0 TDI 204 S line 4dr S Troni

  • 2025
  • 4,569 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • Details
autouncle-certified

A bit pricey

£35,450
£42,450
Dealer
WC1E 7DP London, London
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Availability verified

New (2025) Audi A5 S-Line 201 HP | A bit pricey

2.0 TDI 204 S line 5dr S Troni

  • 2025
  • 50 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 201 HP (147 kW)
  • Details
autouncle-certified

A bit pricey

£49,995
Dealer
Delivered to you
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Availability verified

New (2025) Audi A5 S-Line 204 HP | Expensive

-Avant 2.0 TDI Quattro 204 S line

  • 2025
  • 0 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • mpg5.2
  • CO2137 g CO2/km comb.
  • Details
autouncle-certified

Expensive

£53,905
CB223AY Cambridgeshire, Cambridgeshire
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Availability verified
-19%
1 / 4

New (2025) Audi A5 S-Line | Expensive

2.0 TDI S line S Tronic Euro 6

  • 2025
  • 100 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • Details
autouncle-certified

Expensive

£39,980
£49,885
Dealer
BB1 3HT Blackburn, Lancashire
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Availability verified
-11%
1 / 2

Used (2025) Audi A5 S-Line 201 HP | Expensive

2.0 Tdi 204 S Line 4Dr S Troni

  • 2025
  • 5,240 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 201 HP (147 kW)
  • Details
autouncle-certified

Expensive

£36,111
£40,777
Dealer
WC1E 7DP London, London
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Availability verified
-19%
1 / 4

Used (2025) Audi A5 S-Line 204 HP | Expensive

2.0 TDI 204 S line 4dr S Troni

  • 2025
  • 11,049 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • mpg4.9
  • CO2128 g CO2/km comb.
  • Details
autouncle-certified

Expensive

£36,990
£45,990
Dealer
Delivered to you
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Availability verified
-16%
1 / 4

Used (2025) Audi A5 S-Line 204 HP | Expensive

S line TDI 204 PS S tronic SUV

  • 2025
  • 4,881 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • Details
autouncle-certified

Expensive

£37,480
£44,780
Dealer
WC1E 7DP London, London
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Availability verified
-16%
1 / 4

Used (2025) Audi A5 S-Line 204 HP

-Avant 2.0 TDI 204 S line 5dr

  • 2025
  • 6,171 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • mpg5
  • CO2131 g CO2/km comb.
  • Details
£39,900
£47,990
Not evaluated
CB223AY Huntingdon, Cambridgeshire
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Availability verified
-4%
1 / 2

Used (2025) Audi A5 S-Line 204 HP

2.0 Tdi 204 S Line 4Dr S Troni

  • 2025
  • 3,716 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • Details
£38,908
£40,815
Not evaluated
Dealer
Delivered to you
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Availability verified
-2%
1 / 1

Used (2025) Audi A5 S-Line

2.0 TDI 204 S line 5dr S Troni

  • 2025
  • 2,010 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • mpg55.4
  • Details
£39,990
£40,990
Not evaluated
Dealer
BT3 9DP Belfast
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1 / 4

Used (2025) Audi A5 S-Line 201 HP

2.0 TDI 204 S line 4dr S Troni

  • 2025
  • 6,000 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 201 HP (147 kW)
  • Details
£44,950
Not evaluated
Dealer
WC1E 7DP London, London
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Availability verified
-10%
1 / 4

Used (2025) Audi A5 S-Line 204 HP

Diesel Saloon 2.0 TDI 204 S line

  • 2025
  • 7,000 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • CO2128 g CO2/km comb.
  • Details
£44,950
£49,950
Not evaluated
Dealer
CV37 0AH Stratford-upon-Avon, Warwickshire
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Availability verified
-6%

Used (2025) Audi A5 S-Line 204 HP

A5 2.0S Line TDI MHEV Auto 4dr

  • 2025
  • 1,564 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Coupe
  • Automatic
  • 204 HP (150 kW)
  • CO2129 g CO2/km comb.
  • Details
£41,950
£44,950
Not evaluated
Dealer
Clackmannanshire
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Showing 1 - 25 of 25 results
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Super price

Good price

Fair price

A bit pricey

Expensive