Mercedes C43 AMG (petrol) • 134 cars with Valuation

Market overview: Petrol Mercedes C43 AMG (June-2026): There are currently 134 used petrol Mercedes C43 AMG cars for sale. Prices range from £16,500 to £48,995, with a median price of £26,994. AutoUncle has identified 19 cars as being offered below market price. The typical selling time for a petrol Mercedes C43 AMG is approximately 31 days, and 50.4% of the listings have recently been reduced in price (Source: AutoUncle market data, June-2026).

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Carwow

Used Mercedes C43 AMG Premium 390 HP (286 kW) 2020 Coupe

(2020) Mercedes C43 AMG Premium 390 HP

Fair price

Estimated price £32,431

Ayrshire, Ayrshire And Arran

219 g CO2/km comb. - 390 HP (286 kW) - 9.6 Mpg

Carwow

Used Mercedes C43 AMG Premium Plus 390 HP (286 kW) 2020 Silver Estate

(2020) Mercedes C43 AMG Premium Plus 390 HP

Fair price

Estimated price £28,190

WC1E 7DP Greater London, London

230 g CO2/km comb. - 390 HP (286 kW) - 10.0 Mpg

Carwow

Used Mercedes C43 AMG Premium Plus 390 HP (286 kW) 2020 Blue Coupe

(2020) Mercedes C43 AMG Premium Plus 390 HP

Fair price

Estimated price £28,821

GU24 9PL West End, Surrey

221 g CO2/km comb. - 390 HP (286 kW) - 9.7 Mpg

Carwow

Used Mercedes C43 AMG Premium Plus 390 HP (286 kW) 2020 Coupe

(2020) Mercedes C43 AMG Premium Plus 390 HP

Fair price

WR9 7DZ Worcestershire, Worcestershire

221 g CO2/km comb. - 390 HP (286 kW) - 9.7 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-10%

1 / 4

Used (2025) Mercedes C43 AMG Premium 421 HP | Super price

- AMG Estate [421] 4Matic Premium

2025
14,976 miles
Trim level: Premium
2.0L Petrol
Estate
Automatic
421 HP (309 kW)
CO2 emissions: 212 g CO2/km comb.
9.2 mpg
Details

Super price

£39,890

£44,790

PO198TX

Availability verified

1 / 4

Used (2018) Mercedes C43 AMG Premium 367 HP | Good price

- C-Class Saloon 4Matic Premium

2018
49,070 miles
Trim level: Premium
3.0L Petrol
Sedan
Automatic
367 HP (269 kW)
CO2 emissions: 183 g CO2/km comb.
8 mpg
Details

Good price

£22,490

DL14 9TF County Durham, Durham

Availability verified

-11%

1 / 4

Used (2023) Mercedes C43 AMG Premium Plus 408 HP | Super price

C Class 4Matic Premium Plus 5dr

Nov 2023
20,816 miles
Trim level: Premium Plus
2.0L Petrol
Estate
Automatic
408 HP (300 kW)
CO2 emissions: 205 g CO2/km comb.
Details

Super price

£38,990

£43,990

Dealer

Stevenage, Hertfordshire

-1%

1 / 4

Used (2019) Mercedes C43 AMG Premium Plus 367 HP | Good price

C-Class 4Matic Premium Plus 4dr

Mar 2019
23,667 miles
Trim level: Premium Plus
3.0L Petrol
Sedan
Automatic
367 HP (269 kW)
CO2 emissions: 183 g CO2/km comb.
Details

Good price

£28,995

£29,490

Dealer

WC1E 7DP Greater London, London

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Used Mercedes C43 AMG Premium 390 HP (286 kW) 2018 Silver Sedan

(2018) Mercedes C43 AMG Premium 390 HP

Fair price

Estimated price £22,987

CM23 3LJ Hertfordshire, Hertfordshire

213 g CO2/km comb. - 390 HP (286 kW) - 9.6 Mpg

Carwow

Used Mercedes C43 AMG Premium Plus 367 HP (269 kW) 2017 White Coupe

(2017) Mercedes C43 AMG Premium Plus 367 HP

Fair price

WR9 7DZ Worcestershire, Worcestershire

183 g CO2/km comb. - 367 HP (269 kW) - 8.0 Mpg

Carwow

Used Mercedes C43 AMG Premium 390 HP (286 kW) 2019 White Sedan

(2019) Mercedes C43 AMG Premium 390 HP

Fair price

Estimated price £27,667

IP25 6HW Watton, Norfolk

213 g CO2/km comb. - 390 HP (286 kW) - 9.6 Mpg

Carwow

Used Mercedes C43 AMG Premium 367 HP (269 kW) 2018 Black Sedan

(2018) Mercedes C43 AMG Premium 367 HP

Good price

You save £1,410

DL14 9TF County Durham, Durham

183 g CO2/km comb. - 367 HP (269 kW) - 8.0 Mpg

-3%

1 / 4

Used (2024) Mercedes C43 AMG Premium 408 HP | Super price

C Class 4Matic Premium 5dr

Aug 2024
23,581 miles
Trim level: Premium
2.0L Petrol
Estate
Automatic
408 HP (300 kW)
CO2 emissions: 204 g CO2/km comb.
Details

Super price

£38,690

£40,195

Dealer

Cambridge, Cambridgeshire

-7%

1 / 4

Used (2020) Mercedes C43 AMG Edition 390 HP | Good price

C-Class 4Matic Edition 4dr

2020
30,569 miles
Trim level: Edition
3.0L Petrol
Sedan
Automatic
390 HP (286 kW)
Details

Good price

£28,495

£30,650

Buyacar

Delivered to you

-1%

1 / 4

Used (2024) Mercedes C43 AMG Premium 408 HP | Super price

C Class 4Matic Premium 5dr

May 2024
10,015 miles
Trim level: Premium
2.0L Petrol
Estate
Automatic
408 HP (300 kW)
CO2 emissions: 204 g CO2/km comb.
Details

Super price

£40,990

£41,650

Dealer

Leicester, Leicestershire

New

1 / 4

Used (2022) Mercedes C43 AMG Premium 390 HP | Good price

C Class 4Matic Edition Premium 2dr

Mar 2022
21,100 miles
Trim level: Premium
3.0L Petrol
Coupe
Automatic
390 HP (286 kW)
CO2 emissions: 220 g CO2/km comb.
Details

Good price

£33,990

Honestjohn

WC1E 7DP Greater London, London

-6%

1 / 4

Used (2024) Mercedes C43 AMG Premium Plus 408 HP | Super price

C-Class C CLASS 4Matic Premium

2024
9,970 miles
Trim level: Premium Plus
2.0L Petrol
Automatic
408 HP (300 kW)
Details

Super price

£42,899

£45,991

Dealer

DN15 8PT North Lincolnshire, Lincolnshire

-3%

1 / 4

Used (2019) Mercedes C43 AMG 390 HP | Good price

C-Class 4Matic 2dr 9G-Tronic

2019
31,971 miles
3.0L Petrol
Coupe
Automatic
390 HP (286 kW)
CO2 emissions: 217 g CO2/km comb.
28.5 mpg
Details

Good price

£26,998

£27,998

Dealer

SR5 2DA Southwick, Tyne And Wear

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Used Mercedes C43 AMG Premium 421 HP (309 kW) 2025 Estate

(2025) Mercedes C43 AMG Premium 421 HP

Super price

You save £5,010

212 g CO2/km comb. - 421 HP (309 kW) - 9.2 Mpg

Carwow

Used Mercedes C43 AMG Premium 367 HP (269 kW) 2018 Coupe

(2018) Mercedes C43 AMG Premium 367 HP

Fair price

183 g CO2/km comb. - 367 HP (269 kW) - 8.0 Mpg

Carwow

Used Mercedes C43 AMG Premium Plus 367 HP (269 kW) 2017 Blue Coupe

(2017) Mercedes C43 AMG Premium Plus 367 HP

Fair price

Estimated price £21,675

TN22 3QH East Sussex, East Sussex

183 g CO2/km comb. - 367 HP (269 kW) - 8.0 Mpg

Carwow

Used BMW M2 Comfort Edition 370 HP (272 kW) 2017 Blue Coupe

(2017) BMW M2 Comfort Edition 370 HP

Good price

You save £2,305

LN7 6PX Caistor, Lincolnshire

185 g CO2/km comb. - 370 HP (272 kW) - 7.8 Mpg

-10%

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Used (2017) Mercedes C43 AMG Premium Plus 367 HP | Good price

C Class 4Matic Premium Plus 2dr

2017
79,020 miles
Trim level: Premium Plus
3.0L Petrol
Coupe
Automatic
367 HP (269 kW)
CO2 emissions: 183 g CO2/km comb.
Details

Good price

£18,675

£20,775

Motors.co.uk

MK1 1BU Bletchley, Buckinghamshire

-10%

1 / 4

Used (2025) Mercedes C43 AMG Premium 421 HP | Good price

C Class [421] 4Matic Premium 5dr

Apr 2025
6,292 miles
Trim level: Premium
2.0L Petrol
Estate
Automatic
421 HP (309 kW)
CO2 emissions: 212 g CO2/km comb.
Details

Good price

£43,890

£49,250

Dealer

Nottingham, Nottinghamshire

1 / 4

Used (2016) Mercedes C43 AMG Premium Plus | Good price

C Class 4Matic Premium Plus 4dr

2016
85,000 miles
Trim level: Premium Plus
3.0L Petrol
Sedan
Automatic
Details

Good price

£15,995

Motors.co.uk

KT22 0BP Leatherhead, Surrey

-5%

1 / 4

Used (2020) Mercedes C43 AMG 390 HP | Super price

C-Class Coupé 4Matic 2dr 9G-Tronic

2020
32,424 miles
3.0L Petrol
Coupe
Automatic
390 HP (286 kW)
Details

Super price

£27,499

£28,999

Honestjohn

WC1E 7DP Greater London, London

-6%

1 / 4

Used (2017) Mercedes C43 AMG Premium Plus | Good price

C Class 4Matic Premium Plus 4dr

2017
49,000 miles
Trim level: Premium Plus
3.0L Petrol
Sedan
Automatic
Details

Good price

£22,490

£23,990

Motors.co.uk

SO15 5FT Southampton, Hampshire

1 / 4

Used (2018) Mercedes C43 AMG Premium Plus | Good price

C Class 3.0 V6 AMG (Premium Plus)

2018
103,000 miles
Trim level: Premium Plus
3.0L Petrol
Sedan
Automatic
Details

Good price

£16,995

Motors.co.uk

NW10 7LQ London, London

1 / 4

Used (2019) Mercedes C43 AMG Premium Plus | Good price

C Class 4Matic Premium Plus 2dr

2019
37,132 miles
Trim level: Premium Plus
3.0L Petrol
Coupe
Automatic
Details

Good price

£27,995

Motors.co.uk

ME10 3DN Kent, Kent

1 / 3

Used (2018) Mercedes C43 AMG Premium | Good price

C Class 3.0 AMG Premium 4Matic

2018
43,600 miles
Trim level: Premium
3.0L Petrol
Sedan
Automatic
Details

Good price

£23,050

Motors.co.uk

DE65 5FJ Hilton, Derbyshire

1 / 4

Used (2018) Mercedes C43 AMG Premium Plus | Super price

C Class 4Matic Premium Plus 2dr

2018
28,000 miles
Trim level: Premium Plus
3.0L Petrol
Coupe
Automatic
Details

Super price

£25,995

Motors.co.uk

NW10 7LQ London, London

1 / 4

Used (2020) Mercedes C43 AMG Premium Plus 390 HP | Fair price

C-Class Estate 4Matic Edition

2020
60,970 miles
Trim level: Premium Plus
3.0L Petrol
Estate
Automatic
390 HP (286 kW)
CO2 emissions: 230 g CO2/km comb.
10 mpg
Details

Fair price

£29,015

£29,000

WC1E 7DP Greater London, London

Availability verified

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Carwow

Used BMW M2 Shadowline 370 HP (272 kW) 2017 Coupe

(2017) BMW M2 Shadowline 370 HP

Fair price

185 g CO2/km comb. - 370 HP (272 kW) - 7.8 Mpg

Carwow

Used BMW M340 M Sport 374 HP (275 kW) 2022 Sedan

(2022) BMW M340 M Sport 374 HP

Fair price

Estimated price £33,150

CM1 3BH Essex, Essex

182 g CO2/km comb. - 374 HP (275 kW) - 8.0 Mpg

Carwow

Used BMW M2 Competition Edition 411 HP (302 kW) 2020 Coupe

(2020) BMW M2 Competition Edition 411 HP

Fair price

220 g CO2/km comb. - 411 HP (302 kW) - 9.7 Mpg

Carwow

Used BMW M2 Competition Edition 411 HP (302 kW) 2019 Black Coupe

(2019) BMW M2 Competition Edition 411 HP

Super price

You save £4,010

HU9 1DN Kingston Upon Hull, East Yorkshire

220 g CO2/km comb. - 411 HP (302 kW) - 9.7 Mpg

1 / 3

Used (2020) Mercedes C43 AMG Premium Plus 390 HP | Fair price

- AMG Coupe 4Matic Premium Plus

2020
11,922 miles
Trim level: Premium Plus
3.0L Petrol
Coupe
Automatic
390 HP (286 kW)
CO2 emissions: 221 g CO2/km comb.
9.7 mpg
Details

Fair price

£33,750

£33,995

WR9 7DZ Worcestershire, Worcestershire

Availability verified

New

1 / 3

Used (2017) Mercedes C43 AMG Premium Plus 367 HP | Fair price

- C-Class Coupe 4Matic Premium

2017
38,400 miles
Trim level: Premium Plus
3.0L Petrol
Coupe
Automatic
367 HP (269 kW)
CO2 emissions: 183 g CO2/km comb.
8 mpg
Details

Fair price

£24,995

WR9 7DZ Worcestershire, Worcestershire

Availability verified

1 / 4

Used (2018) Mercedes C43 AMG Premium 390 HP | Fair price

- AMG Saloon 4Matic Premium 4dr

2018
54,000 miles
Trim level: Premium
3.0L Petrol
Sedan
Automatic
390 HP (286 kW)
CO2 emissions: 213 g CO2/km comb.
9.6 mpg
Details

Fair price

£23,999

CM23 3LJ Hertfordshire, Hertfordshire

Availability verified

-3%

1 / 4

Used (2019) Mercedes C43 AMG Premium 390 HP | Fair price

- AMG Saloon 4Matic Premium 4dr

2019
32,570 miles
Trim level: Premium
3.0L Petrol
Sedan
Automatic
390 HP (286 kW)
CO2 emissions: 213 g CO2/km comb.
9.6 mpg
Details

Fair price

£27,999

£28,999

IP25 6HW Watton, Norfolk

Availability verified

-1%

1 / 4

Used (2018) Mercedes C43 AMG Premium 367 HP | Fair price

- C-Class Coupe 4Matic Premium 2dr

2018
70,350 miles
Trim level: Premium
3.0L Petrol
Coupe
Automatic
367 HP (269 kW)
CO2 emissions: 183 g CO2/km comb.
8 mpg
Details

Fair price

£20,695

£20,995

LN76PX

Availability verified

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Carwow

Used BMW M340 M Sport 374 HP (275 kW) 2021 Grey Sedan

(2021) BMW M340 M Sport 374 HP

Fair price

WR9 7DZ Worcestershire, Worcestershire

176 g CO2/km comb. - 374 HP (275 kW) - 7.7 Mpg

Carwow

Used BMW M2 Competition Edition 411 HP (302 kW) 2020 Coupe

(2020) BMW M2 Competition Edition 411 HP

Good price

You save £2,010

220 g CO2/km comb. - 411 HP (302 kW) - 9.7 Mpg

Carwow

Used BMW M340 M Sport 374 HP (275 kW) 2022 Sedan

(2022) BMW M340 M Sport 374 HP

Good price

You save £1,951

WD19 4HX Hertfordshire, Hertfordshire

176 g CO2/km comb. - 374 HP (275 kW) - 7.7 Mpg

Carwow

Used BMW M2 370 HP (272 kW) 2017 Coupe

(2017) BMW M2 370 HP

Fair price

185 g CO2/km comb. - 370 HP (272 kW) - 7.8 Mpg

Showing 1 - 25 of 117 results

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