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2018 Audi A5 • Compare 123 used cars with valuation

Market overview: March-2026 Price Analysis: A used Audi A5 from 2018 currently costs between £9,990 and £34,975. On average, the mileage for this year stands at 69,765 miles. The depreciation and price trend over the last 12 months is -£1,440.

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Carwow

Used Audi A5 Black Edition 190 HP (139 kW) 2019 Blue Coupe
2019
(2019) Audi A5 Black Edition 190 HP
£16,336

Fair price

You save £464
RM13 8RH Greater London, London

146 g CO2/km comb. - 190 HP (139 kW) - 5.6 Mpg

Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2018 Black Coupe
2018
(2018) Audi A5 S-Line 190 HP
£12,995

Fair price

You save £605
OL10 4HQ Greater Manchester, Manchester

111 g CO2/km comb. - 190 HP (139 kW) - 67.0 Mpg

Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2019 Grey Coupe
2019
(2019) Audi A5 S-Line 190 HP
£16,588

Fair price

Estimated price £16,347
RM13 8RH Greater London, London

161 g CO2/km comb. - 190 HP (139 kW) - 6.1 Mpg

Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2019 Grey Coupe
2019
(2019) Audi A5 S-Line 190 HP
£16,599

Good price

You save £1,601
CW7 Cheshire West And Chester, Cheshire

143 g CO2/km comb. - 190 HP (139 kW) - 62.8 Mpg

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Carwow

Used Audi A5 Sport 150 HP (110 kW) 2018 Black Coupe
2018
(2018) Audi A5 Sport 150 HP
£15,699

Good price

You save £1,501
M41 Stretford, Manchester

122 g CO2/km comb. - 150 HP (110 kW) - 53.3 Mpg

Carwow

Used Audi A5 S-Line 245 HP (180 kW) 2019 Grey Coupe
2019
(2019) Audi A5 S-Line 245 HP
£15,810

Good price

You save £1,890
RM13 8RH Greater London, London

172 g CO2/km comb. - 245 HP (180 kW) - 7.5 Mpg

Carwow

Used Audi A5 S-Line 252 HP (185 kW) 2018 Coupe
2018
(2018) Audi A5 S-Line 252 HP
£14,995

Fair price

You save £805
NE129SW

144 g CO2/km comb. - 252 HP (185 kW) - 6.4 Mpg

Carwow

Used Audi A5 Black Edition 150 HP (110 kW) 2020 Blue Coupe
2020
(2020) Audi A5 Black Edition 150 HP
£18,299

Good price

You save £1,301
CW7 3AL Cheshire West And Chester, Cheshire

162 g CO2/km comb. - 150 HP (110 kW) - 47.9 Mpg

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Used Audi A5 Sport 150 HP (110 kW) 2019 White Coupe
2019
(2019) Audi A5 Sport 150 HP
£16,399

Super price

You save £2,801
G32 9QA Glasgow City, Glasgow

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

Carwow

Used Audi A5 S-Line 150 HP (110 kW) 2018 Black Coupe
2018
(2018) Audi A5 S-Line 150 HP
£12,502

Fair price

You save £698
RM13 8RH Greater London, London

125 g CO2/km comb. - 150 HP (110 kW) - 5.4 Mpg

Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2018 Grey Coupe
2018
(2018) Audi A5 S-Line 190 HP
£13,997

Fair price

Estimated price £13,002
PR2 2DF Lancashire, Lancashire

128 g CO2/km comb. - 190 HP (139 kW) - 5.6 Mpg

Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2017 Black Coupe
2017
(2017) Audi A5 S-Line 190 HP
£12,980

Fair price

You save £520
G3 6ED Glasgow City, Glasgow

113 g CO2/km comb. - 190 HP (139 kW) - 4.4 Mpg

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Used Audi A5 S-Line 190 HP (139 kW) 2017 Silver Coupe
2017
(2017) Audi A5 S-Line 190 HP
£13,250

Fair price

Estimated price £12,924
DN3 3ED Armthorpe, South Yorkshire

111 g CO2/km comb. - 190 HP (139 kW) - 4.2 Mpg

Carwow

Used Audi A5 S-Line 150 HP (110 kW) 2020 Coupe
2020
(2020) Audi A5 S-Line 150 HP
£16,985

Good price

You save £2,315
RG21 4HG Hampshire, Hampshire

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

Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2018 Black Coupe
2018
(2018) Audi A5 S-Line 190 HP
£13,490

Fair price

You save £1,010
TS6 6UR Redcar And Cleveland, North Yorkshire

111 g CO2/km comb. - 190 HP (139 kW) - 4.2 Mpg

Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2018 White Coupe
2018
(2018) Audi A5 S-Line 190 HP
£17,899

Fair price

Estimated price £17,384
M41 Stretford, Manchester

118 g CO2/km comb. - 190 HP (139 kW) - 62.8 Mpg

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Used Audi A5 S-Line 286 HP (210 kW) 2017 White Coupe
2017
(2017) Audi A5 S-Line 286 HP
£15,490

Super price

You save £2,710
NP20 5NT Newport, Gwent

143 g CO2/km comb. - 286 HP (210 kW) - 5.5 Mpg

Carwow

Used Audi A5 Sport 150 HP (110 kW) 2018 Black Coupe
2018
(2018) Audi A5 Sport 150 HP
£13,497

Fair price

Estimated price £13,412
PR2 2DF Lancashire, Lancashire

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

Carwow

Used Audi A5 Black Edition 190 HP (139 kW) 2019 Blue Coupe
2019
(2019) Audi A5 Black Edition 190 HP
£14,699

Fair price

You save £101
TN13 2TH Dunton Green, Kent

163 g CO2/km comb. - 190 HP (139 kW) - 6.1 Mpg

Carwow

Used Audi A5 S-Line 252 HP (185 kW) 2017 Grey Coupe
2017
(2017) Audi A5 S-Line 252 HP
£15,750

Fair price

Estimated price £15,358
WD3 3RT Croxley Green, Hertfordshire

144 g CO2/km comb. - 252 HP (185 kW) - 6.4 Mpg

Showing 1 - 25 of 123 results
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