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Mercedes SL43 AMG (petrol) • 14 cars with Valuation

Market overview: Petrol Mercedes SL43 AMG (October-2026): There are currently 14 used petrol Mercedes SL43 AMG cars for sale. Prices range from £57,883 to £96,594, with a median price of £66,993. AutoUncle has identified 4 cars as being offered below market price. The typical selling time for a petrol Mercedes SL43 AMG is approximately 25 days, and 58.3% of the listings have recently been reduced in price (Source: AutoUncle market data, October-2026).

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Carwow

Used Mercedes SL43 AMG Premium Plus 381 HP (280 kW) 2024 Yellow Cabriolet

(2024) Mercedes SL43 AMG Premium Plus 381 HP

Good price

You save £2,610

SS6 7FY Essex, Essex

211 g CO2/km comb. - 381 HP (280 kW) - 9.2 Mpg

Carwow

Used Mercedes SL43 AMG Premium Plus 381 HP (280 kW) 2022 Red Cabriolet

(2022) Mercedes SL43 AMG Premium Plus 381 HP

Fair price

Estimated price £62,048

UB7 0LW Harmondsworth, London

211 g CO2/km comb. - 381 HP (280 kW) - 9.2 Mpg

Carwow

Used Mercedes SL43 AMG AMG 381 HP (280 kW) 2025 Grey Cabriolet

(2025) Mercedes SL43 AMG AMG 381 HP

Good price

You save £2,910

TN12 5HD East Peckham, Kent

206 g CO2/km comb. - 381 HP (280 kW) - 9.1 Mpg

Carwow

Used Mercedes SL43 AMG AMG 381 HP (280 kW) 2023 Black Cabriolet

(2023) Mercedes SL43 AMG AMG 381 HP

Fair price

You save £1,000

TN12 5HD East Peckham, Kent

206 g CO2/km comb. - 381 HP (280 kW) - 9.1 Mpg

Price checked by AutoUncle

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-3%

1 / 4

Used (2025) Mercedes SL43 AMG AMG 381 HP | Good price

SL Touring 2dr Auto

2025
9,545 miles
Trim level: AMG
2.0L Petrol
Cabriolet
Automatic
381 HP (280 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Good price

£75,990

£78,990

TN12 5HD East Peckham, Kent

Availability verified

-9%

1 / 4

Used (2024) Mercedes SL43 AMG Premium Plus 381 HP | Good price

SL 2024 AMG Premium Plus Auto

2024
19,675 miles
Trim level: Premium Plus
2.0L Petrol
Cabriolet
Automatic
381 HP (280 kW)
CO2 emissions: 211 g CO2/km comb.
9.2 mpg
Details

Good price

£66,990

£73,990

SS6 7FY Essex, Essex

Availability verified

1 / 4

Used (2023) Mercedes SL43 AMG Premium 381 HP | Super price

SL 2024 AMG Premium 2dr Auto

2023
32,000 miles
Trim level: Premium
2.0L Petrol
Cabriolet
Automatic
381 HP (280 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Super price

£53,989

UB7 0LW Harmondsworth, London

Availability verified

-4%

1 / 4

Used (2025) Mercedes SL43 AMG Premium Plus 381 HP | Super price

SL-Class SL CLASS Premium Plus 2dr

2025
9,018 miles
Trim level: Premium Plus
2.0L Petrol
Cabriolet
Automatic
381 HP (280 kW)
Details

Super price

£72,950

£76,150

Dealer

BL1 2HY Greater Manchester, Manchester

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Carwow

Used Mercedes SL43 AMG Premium 381 HP (280 kW) 2023 Black Cabriolet

(2023) Mercedes SL43 AMG Premium 381 HP

Super price

You save £5,211

UB7 0LW Harmondsworth, London

206 g CO2/km comb. - 381 HP (280 kW) - 9.1 Mpg

Carwow

Used Mercedes GLE63 AMG AMG 612 HP (450 kW) 2023 Black SUV

(2023) Mercedes GLE63 AMG AMG 612 HP

Fair price

BL9 9ST Blackford Bridge, Manchester

281 g CO2/km comb. - 612 HP (450 kW) - 12.3 Mpg

Carwow

Used Mercedes CLE53 AMG AMG 449 HP (330 kW) 2025 Black Cabriolet

(2025) Mercedes CLE53 AMG AMG 449 HP

Super price

You save £5,310

RM20 3WJ Thurrock, Essex

219 g CO2/km comb. - 449 HP (330 kW) - 9.6 Mpg

Carwow

Used Mercedes SL43 AMG Premium Plus 381 HP (280 kW) 2024 Yellow Cabriolet

(2024) Mercedes SL43 AMG Premium Plus 381 HP

Good price

You save £2,610

SS6 7FY Essex, Essex

211 g CO2/km comb. - 381 HP (280 kW) - 9.2 Mpg

-7%

1 / 4

Used (2023) Mercedes SL43 AMG AMG 381 HP | Fair price

SL 2023 AMG Touring Touring

2023
17,603 miles
Trim level: AMG
2.0L Petrol
Cabriolet
Automatic
381 HP (280 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Fair price

£64,900

£70,000

TN12 5HD East Peckham, Kent

Availability verified

1 / 4

Used (2022) Mercedes SL43 AMG Premium Plus 381 HP | Fair price

SL 2.0 AMG (Premium Plus) SpdS MCT

2022
16,000 miles
Trim level: Premium Plus
2.0L Petrol
Cabriolet
Automatic
381 HP (280 kW)
CO2 emissions: 211 g CO2/km comb.
9.2 mpg
Details

Fair price

£62,989

UB7 0LW Harmondsworth, London

Availability verified

-7%

1 / 4

Used (2023) Mercedes SL43 AMG Premium 381 HP | Fair price

SLS 2.0 MHEV AMG (Premium) SpdS

2023
14,000 miles
Trim level: Premium
2.0L Petrol
Cabriolet
Automatic
381 HP (280 kW)
Details

Fair price

£59,980

£64,980

Exchange and Mart

Nottinghamshire, Nottinghamshire

1 / 4

New (2026) Mercedes SL43 AMG Premium Plus 421 HP | Rare vehicle

- [421] Premium Plus 2dr Auto 421

2026
0 miles
Trim level: Premium Plus
4.3L Petrol
Cabriolet
Automatic
421 HP (309 kW)
CO2 emissions: 215 g CO2/km comb.
9 mpg
Details

£114,430

Rare vehicle

YO304WW

Availability verified

1 / 1

Used (2024) Mercedes SL43 AMG | Rare vehicle

SL Touring 2dr Auto

2024
6,496 miles
2.0L Petrol
Cabriolet
Automatic
Details

£66,900

Rare vehicle

Dealer

London, London

-1%

1 / 1

Used (2023) Mercedes SL43 AMG Premium Plus | Rare vehicle

SL 2.0 AMG (Premium Plus)

2023
10,500 miles
Trim level: Premium Plus
2.0L Petrol
Cabriolet
Automatic
Details

£66,995

£67,995

Rare vehicle

Dealer

London, London

Featured deals

Carwow

Used Mercedes SL43 AMG Premium Plus 381 HP (280 kW) 2022 Red Cabriolet

(2022) Mercedes SL43 AMG Premium Plus 381 HP

Fair price

Estimated price £62,048

UB7 0LW Harmondsworth, London

211 g CO2/km comb. - 381 HP (280 kW) - 9.2 Mpg

Carwow

Used Mercedes SL43 AMG AMG 381 HP (280 kW) 2025 Grey Cabriolet

(2025) Mercedes SL43 AMG AMG 381 HP

Good price

You save £2,910

TN12 5HD East Peckham, Kent

206 g CO2/km comb. - 381 HP (280 kW) - 9.1 Mpg

Carwow

Used Mercedes SL43 AMG AMG 381 HP (280 kW) 2023 Black Cabriolet

(2023) Mercedes SL43 AMG AMG 381 HP

Fair price

You save £1,000

TN12 5HD East Peckham, Kent

206 g CO2/km comb. - 381 HP (280 kW) - 9.1 Mpg

Carwow

Used Mercedes SL43 AMG Premium 381 HP (280 kW) 2023 Black Cabriolet

(2023) Mercedes SL43 AMG Premium 381 HP

Super price

You save £5,211

UB7 0LW Harmondsworth, London

206 g CO2/km comb. - 381 HP (280 kW) - 9.1 Mpg

1 / 1

Used (2026) Mercedes SL43 AMG Premium 416 HP | Rare vehicle

SL Premium 2dr Auto

2026
6,500 miles
Trim level: Premium
2.0L Petrol
Cabriolet
Automatic
416 HP (305 kW)
Details

£76,000

£76,500

Rare vehicle

Dealer

IP30 9PG Tostock, Suffolk

1 / 1

Used (2026) Mercedes SL43 AMG AMG Line Premium Plus | Rare vehicle

SL (26 Reg) 2.0 AMG Premium Plus

2026
7,569 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Cabriolet
Automatic
Details

£86,990

Rare vehicle

Dealer

TS5 7AB Middlesbrough, North Yorkshire

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Carwow

Used Porsche Cayenne 460 HP (338 kW) 2022 Black SUV

(2022) Porsche Cayenne 460 HP

Super price

You save £4,000

CM1 3BH Essex, Essex

301 g CO2/km comb. - 460 HP (338 kW) - 11.2 Mpg

Carwow

Used Audi RS6 600 HP (441 kW) 2022 Estate

(2022) Audi RS6 600 HP

Good price

You save £2,905

TR24BA, Cornwall

293 g CO2/km comb. - 600 HP (441 kW) - 12.7 Mpg

Carwow

Used Land Rover Range Rover SE 400 HP (294 kW) 2022 Grey SUV

(2022) Land Rover Range Rover SE 400 HP

Fair price

CM1 3BH Essex, Essex

220 g CO2/km comb. - 400 HP (294 kW) - 9.7 Mpg

Carwow

Used Land Rover Range Rover Autobiography 400 HP (294 kW) 2023 Black SUV

(2023) Land Rover Range Rover Autobiography 400 HP

Super price

You save £6,700

CM1 3BH Essex, Essex

225 g CO2/km comb. - 400 HP (294 kW) - 9.9 Mpg

Showing 1 - 12 of 12 results

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