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Audi A5 Cabriolet (petrol) • 66 cars with Valuation

Market overview: Petrol Audi A5 Cabriolet (August-2026): There are currently 66 used petrol Audi A5 Cabriolet cars for sale. Prices range from £3,799 to £26,690, with a median price of £12,998. AutoUncle has identified 16 cars as being offered below market price. The typical selling time for a petrol Audi A5 Cabriolet is approximately 20 days, and 44.8% of the listings have recently been reduced in price (Source: AutoUncle market data, August-2026).

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Used Audi A5 Cabriolet S-Line 252 HP (185 kW) 2018 Silver Cabriolet

(2018) Audi A5 Cabriolet S-Line 252 HP

Good price

You save £1,200

WD3 3RT Croxley Green, Hertfordshire

151 g CO2/km comb. - 252 HP (185 kW) - 6.6 Mpg

Carwow

Used Audi A5 Cabriolet S-Line 190 HP (139 kW) 2020 White Cabriolet

(2020) Audi A5 Cabriolet S-Line 190 HP

Super price

You save £3,610

NE8 3HL Tyne And Wear, Tyne And Wear

170 g CO2/km comb. - 190 HP (139 kW) - 7.4 Mpg

Carwow

Used Audi A5 Cabriolet S-Line 252 HP (185 kW) 2018 Grey Cabriolet

(2018) Audi A5 Cabriolet S-Line 252 HP

Good price

You save £1,601

CW73AL Cheshire West And Chester, Cheshire

151 g CO2/km comb. - 252 HP (185 kW) - 42.2 Mpg

Carwow

Used Audi A5 Cabriolet S-Line 252 HP (185 kW) 2018 Grey Cabriolet

(2018) Audi A5 Cabriolet S-Line 252 HP

Fair price

Estimated price £17,700

E6 5LT Greater London, London

151 g CO2/km comb. - 252 HP (185 kW) - 6.6 Mpg

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Expensive

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1 / 4

Used (2019) Audi A5 Cabriolet S-Line 190 HP | Good price

2.0 TFSI S Line 2dr S Tronic

2019
39,112 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
190 HP (139 kW)
CO2 emissions: 133 g CO2/km comb.
47 mpg
Details

Good price

£18,395

BR3 6QJ Beckenham, London

Availability verified

-3%

1 / 4

Used (2018) Audi A5 Cabriolet S-Line 252 HP | Good price

- 2.0 TFSI Quattro S Line 2dr

2018
95,272 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
252 HP (185 kW)
CO2 emissions: 151 g CO2/km comb.
6.6 mpg
Details

Good price

£12,700

£13,150

WD3 3RT Croxley Green, Hertfordshire

Availability verified

-8%

1 / 3

Used (2018) Audi A5 Cabriolet S-Line 252 HP | Good price

- 2.0 TFSI Quattro S Line 2dr

2018
47,700 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
252 HP (185 kW)
CO2 emissions: 151 g CO2/km comb.
42.2 mpg
Details

Good price

£16,499

£18,099

CW73AL Cheshire West And Chester, Cheshire

Availability verified

-5%

1 / 4

Used (2020) Audi A5 Cabriolet S-Line 190 HP | Super price

2.0 TFSI 40 S line Convertible 2dr

2020
47,718 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
190 HP (139 kW)
CO2 emissions: 170 g CO2/km comb.
7.4 mpg
Details

Super price

£17,990

£18,990

NE8 3HL Tyne And Wear, Tyne And Wear

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Used Audi A5 Cabriolet S-Line 190 HP (139 kW) 2019 White Cabriolet

(2019) Audi A5 Cabriolet S-Line 190 HP

Good price

You save £2,205

BR3 6QJ Beckenham, London

133 g CO2/km comb. - 190 HP (139 kW) - 47.0 Mpg

Carwow

Used Audi A5 Cabriolet Comfort 204 HP (150 kW) 2021 Black Cabriolet

(2021) Audi A5 Cabriolet Comfort 204 HP

Fair price

Estimated price £23,684

CW7 Cheshire West And Chester, Cheshire

165 g CO2/km comb. - 204 HP (150 kW) - 38.7 Mpg

Carwow

Used Audi A5 Cabriolet S-Line 211 HP (155 kW) 2012 White Cabriolet

(2012) Audi A5 Cabriolet S-Line 211 HP

Fair price

SO18 1BH Southampton, Hampshire

149 g CO2/km comb. - 211 HP (155 kW) - 6.4 Mpg

Carwow

Used Audi A3 Cabriolet Sport 150 HP (110 kW) 2018 Cabriolet

(2018) Audi A3 Cabriolet Sport 150 HP

Fair price

TQ2 Torbay, Devon

120 g CO2/km comb. - 150 HP (110 kW) - 5.3 Mpg

-27%

1 / 4

Used (2010) Audi A5 Cabriolet Young 211 HP | Good price

2.0T FSI SE 2dr Multitronic

2010
128,000 miles
Trim level: Young
2.0L Petrol
Cabriolet
Automatic
211 HP (155 kW)
CO2 emissions: 179 g CO2/km comb.
Details

Good price

£2,149

£2,949

Motors.co.uk

HA0 1ES Greater London, London

New

1 / 4

Used (2010) Audi A5 Cabriolet S-Line 211 HP | Super price

2.0 TFSI S line

2010
89,000 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Manual
211 HP (155 kW)
CO2 emissions: 159 g CO2/km comb.
6.8 mpg
Details

Super price

£2,995

Motors.co.uk

RG26 4QH Tadley, Hampshire

-6%

1 / 4

Used (2019) Audi A5 Cabriolet S-Line 190 HP | Super price

A5 2.0 S Line TFSI Semi-Auto

2019
54,357 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
190 HP (139 kW)
47 mpg
Details

Super price

£15,750

£16,850

Motors.co.uk

DE65 5FJ Hilton, Derbyshire

1 / 4

Used (2020) Audi A5 Cabriolet S-Line 190 HP | Super price

40 TFSI S Line 2dr S Tronic

2020
36,327 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
190 HP (139 kW)
37.2 mpg
Details

Super price

£19,990

Parkers.co.uk

OX12 9LJ Wantage, Oxfordshire

1 / 4

Used (2014) Audi A5 Cabriolet Comfort 272 HP | Good price

S5 Quattro 2dr S Tronic

2014
133,000 miles
Trim level: Comfort
3.0L Petrol
Cabriolet
Automatic
272 HP (200 kW)
CO2 emissions: 199 g CO2/km comb.
8.5 mpg
Details

Good price

£6,995

Motors.co.uk

CR7 8HQ Greater London, London

-3%

1 / 4

Used (2018) Audi A5 Cabriolet S-Line 190 HP | Good price

A5 2.0 S Line TFSI 2dr

2018
52,107 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Manual
190 HP (139 kW)
47 mpg
Details

Good price

£13,250

£13,750

Motors.co.uk

DE65 5FJ Hilton, Derbyshire

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Used Mini Cooper S Cabriolet 192 HP (141 kW) 2017 Grey Cabriolet

(2017) Mini Cooper S Cabriolet 192 HP

Good price

You save £1,200

B33 0LD West Midlands, West Midlands

139 g CO2/km comb. - 192 HP (141 kW) - 47.0 Mpg

Carwow

Used Audi A3 Cabriolet Sport 150 HP (110 kW) 2019 Black Cabriolet

(2019) Audi A3 Cabriolet Sport 150 HP

Good price

You save £1,901

CW73AL Cheshire West And Chester, Cheshire

149 g CO2/km comb. - 150 HP (110 kW) - 50.4 Mpg

Carwow

Used Mini Cooper S Cabriolet 192 HP (141 kW) 2018 Silver Cabriolet

(2018) Mini Cooper S Cabriolet 192 HP

Fair price

You save £1,001

CW73AL Cheshire West And Chester, Cheshire

154 g CO2/km comb. - 192 HP (141 kW) - 6.8 Mpg

Carwow

Used Mini Cooper S Cabriolet 192 HP (141 kW) 2017 Black Cabriolet

(2017) Mini Cooper S Cabriolet 192 HP

Fair price

DN1 2HJ South Yorkshire, South Yorkshire

139 g CO2/km comb. - 192 HP (141 kW) - 6.0 Mpg

1 / 4

Used (2011) Audi A5 Cabriolet S-Line | Good price

2.0T FSI S Line 2dr Multitronic

2011
65,000 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
38 mpg
Details

Good price

£5,995

Motors.co.uk

KT17 2JE Stoneleigh, Surrey

-16%

1 / 4

Used (2017) Audi A5 Cabriolet S-Line 252 HP | Super price

2.0 TFSI Quattro S Line 2dr S

2017
56,500 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
252 HP (185 kW)
CO2 emissions: 151 g CO2/km comb.
6.3 mpg
Details

Super price

£12,595

£14,995

Motors.co.uk

LE67 9PU Leicestershire, Leicestershire

-4%

1 / 4

Used (2017) Audi A5 Cabriolet 354 HP | Good price

S5 Quattro 2dr Tiptronic

2017
33,000 miles
3.0L Petrol
Cabriolet
Automatic
354 HP (260 kW)
CO2 emissions: 199 g CO2/km comb.
8.5 mpg
Details

Good price

£21,950

£22,950

Motors.co.uk

LA3 3AY White Lund, Lancashire

-6%

1 / 4

Used (2018) Audi A5 Cabriolet S-Line | Good price

2.0 TFSI S Line 2dr [Tech

2018
41,233 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Manual
47 mpg
Details

Good price

£13,895

£14,895

Parkers.co.uk

L30 6YW Merseyside, Merseyside

1 / 4

Used (2010) Audi A5 Cabriolet | Good price

S5 Quattro 2dr S Tronic 3.0 V6

2010
98,000 miles
3.0L Petrol
Cabriolet
Automatic
29 mpg
Details

Good price

£5,999

Parkers.co.uk

IG5 0DQ Greater London, London

New

1 / 4

Used (2011) Audi A5 Cabriolet S-Line | Super price

2.0T FSI S Line 2dr Multitronic

2011
100,250 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
Details

Super price

£3,499

Motors.co.uk

RM7 0UH Romford, London

1 / 4

Used (2021) Audi A5 Cabriolet Comfort 204 HP | Fair price

40 TFSI 204 Edition 1 2dr S Tronic

2021
43,466 miles
Trim level: Comfort
2.0L Petrol
Cabriolet
Automatic
204 HP (150 kW)
CO2 emissions: 165 g CO2/km comb.
38.7 mpg
Details

Fair price

£24,599

£23,999

CW7 Cheshire West And Chester, Cheshire

Availability verified

1 / 4

Used (2012) Audi A5 Cabriolet S-Line 211 HP | Fair price

2013 S Line 2.0T FSI 2dr Multi

2012
101,000 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
211 HP (155 kW)
CO2 emissions: 149 g CO2/km comb.
6.4 mpg
Details

Fair price

£5,999

SO18 1BH Southampton, Hampshire

Availability verified

-2%

1 / 4

Used (2018) Audi A5 Cabriolet S-Line 252 HP | Fair price

2018 S Line 2.0 TFSI Quattro 2dr

2018
51,867 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
252 HP (185 kW)
CO2 emissions: 151 g CO2/km comb.
6.6 mpg
Details

Fair price

£18,725

£19,286

E6 5LT Greater London, London

Availability verified

-6%

1 / 4

Used (2010) Audi A5 Cabriolet Comfort | Fair price

S5 Quattro 3.0 V6 TFSI CONVERTIBLE

2010
80,200 miles
Trim level: Comfort
3.0L Petrol
Cabriolet
Manual
Details

Fair price

£7,495

£7,995

Motors.co.uk

DA8 2AQ Greater London, London

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Used Audi A3 Cabriolet S-Line 150 HP (110 kW) 2020 Blue Cabriolet

(2020) Audi A3 Cabriolet S-Line 150 HP

Fair price

LU3 3AN Luton, Bedfordshire

155 g CO2/km comb. - 150 HP (110 kW) - 42.2 Mpg

Carwow

Used Audi A3 Cabriolet S-Line 150 HP (110 kW) 2018 Black Cabriolet

(2018) Audi A3 Cabriolet S-Line 150 HP

Fair price

NP194SS Newport

118 g CO2/km comb. - 150 HP (110 kW) - 5.2 Mpg

Carwow

Used Audi A3 Cabriolet S-Line 150 HP (110 kW) 2016 Black Cabriolet

(2016) Audi A3 Cabriolet S-Line 150 HP

Fair price

BD19 3TT West Yorkshire, West Yorkshire

118 g CO2/km comb. - 150 HP (110 kW) - 4.8 Mpg

Carwow

Used Mini Cooper S Cabriolet Exclusive 178 HP (130 kW) 2022 Red Cabriolet

(2022) Mini Cooper S Cabriolet Exclusive 178 HP

Fair price

Estimated price £19,981

TN2 3UE Kent, Kent

145 g CO2/km comb. - 178 HP (130 kW) - 6.1 Mpg

-31%

1 / 1

Used (2013) Audi A5 Cabriolet | Fair price

S5 S5 Quattro (2011) 2d S

2013
111,000 miles
3.0L Petrol
Cabriolet
Automatic
35 mpg
Details

Fair price

£8,999

£13,185

Parkers.co.uk

Uxbridge, London

New

1 / 4

Used (2012) Audi A5 Cabriolet S-Line | Fair price

2.0T FSI S Line 2dr Multitroni

2012
85,000 miles
Trim level: S-Line
2.0L Petrol
Cabriolet
Automatic
CO2 emissions: 144 g CO2/km comb.
44 mpg
Details

Fair price

£7,495

Motors.co.uk

CO9 2AA Essex, Essex

-9%

1 / 4

Used (2011) Audi A5 Cabriolet Comfort 272 HP | Fair price

S5 Quattro 2dr S Tronic

2011
86,000 miles
Trim level: Comfort
3.0L Petrol
Cabriolet
Automatic
272 HP (200 kW)
CO2 emissions: 199 g CO2/km comb.
8.5 mpg
Details

Fair price

£7,990

£8,795

Motors.co.uk

M24 2FD Middleton, Manchester

-1%

1 / 4

Used (2014) Audi A5 Cabriolet S-Line 170 HP | Fair price

1.8T FSI S Line Special Edition

2014
66,500 miles
Trim level: S-Line
1.8L Petrol
Cabriolet
Manual
170 HP (125 kW)
Details

Fair price

£8,899

£8,999

Motors.co.uk

BT12 6LR Belfast

-4%

1 / 1

Used (2015) Audi A5 Cabriolet | Fair price

S5 S5 Quattro (2011) 2d S

2015
107,500 miles
3.0L Petrol
Cabriolet
Automatic
35 mpg
Details

Fair price

£9,995

£10,495

Parkers.co.uk

BT30 Crossgar

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Used Mini Cooper S Cabriolet Classic 178 HP (130 kW) 2022 Grey Cabriolet

(2022) Mini Cooper S Cabriolet Classic 178 HP

Good price

You save £2,310

OL11 2NQ Greater Manchester, Manchester

148 g CO2/km comb. - 178 HP (130 kW) - 6.4 Mpg

Carwow

Used Audi A3 Cabriolet S-Line 150 HP (110 kW) 2018 White Cabriolet

(2018) Audi A3 Cabriolet S-Line 150 HP

Fair price

RM13 8RH Greater London, London

118 g CO2/km comb. - 150 HP (110 kW) - 5.2 Mpg

Carwow

Used Mini Cooper S Cabriolet 192 HP (141 kW) 2018 Blue Cabriolet

(2018) Mini Cooper S Cabriolet 192 HP

Fair price

Estimated price £15,550

CW73AL Cheshire West And Chester, Cheshire

126 g CO2/km comb. - 192 HP (141 kW) - 51.4 Mpg

Carwow

Used Audi A3 Cabriolet S-Line 150 HP (110 kW) 2019 Grey Cabriolet

(2019) Audi A3 Cabriolet S-Line 150 HP

Fair price

Estimated price £17,469

ME5 9QG Kent, Kent

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

Showing 1 - 25 of 67 results

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