2023 Audi S4 • Compare 3 used cars with valuation

Market overview: Price Analysis (May-2026): A used 2023 Audi S4 typically costs between £37,490 and £49,500 • On average, used 2023 Audi S4 cars have covered 18,868 miles – with a few high-mileage examples reaching up to 23,415 miles • Depreciation and price trends over the last 12 months for the 2023 Audi S4 stand at £0.

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Used Audi S4 341 HP (250 kW) 2022 Sedan

(2022) Audi S4 341 HP

Fair price

Estimated price £35,148

185 g CO2/km comb. - 341 HP (250 kW) - 7.1 Mpg

Carwow

Used Audi S4 Comfort 341 HP (250 kW) 2021 Myth black metallic/myth black metallic Estate

(2021) Audi S4 Comfort 341 HP

Good price

You save £2,150

CM1 3BH Essex, Essex

190 g CO2/km comb. - 341 HP (250 kW) - 7.3 Mpg

Carwow

New Audi A8 Black Edition 286 HP (210 kW) 2025 Black Sedan

(2025) Audi A8 Black Edition 286 HP

Fair price

Estimated price £56,403

UB7 0LW Harmondsworth, London

188 g CO2/km comb. - 286 HP (210 kW) - 7.2 Mpg

Carwow

Used Audi A8 S-Line 340 HP (250 kW) 2021 Sedan

(2021) Audi A8 S-Line 340 HP

Fair price

You save £1,105

BR3 6QJ Beckenham, London

213 g CO2/km comb. - 340 HP (250 kW) - 9.3 Mpg

Price checked by AutoUncle

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Used (2023) Audi S4 Black Edition 341 HP | Fair price

S4 Black Edition TDI 341 PS

2023
23,415 miles
Trim level: Black Edition
3.0L Diesel
Sedan
Automatic
341 HP (250 kW)
7.2 mpg
Details

Fair price

£37,490

Motors.co.uk

CW1 6YG Cheshire East, Cheshire

-6%

1 / 4

Used (2023) Audi S4 Design 341 HP | A bit pricey

S4 TDI 341 Quattro 5dr Tiptron

2023
13,726 miles
Trim level: Design
3.0L Diesel
Estate
Automatic
341 HP (250 kW)
7.2 mpg
Details

A bit pricey

£41,990

£44,990

Buyacar

Delivered to you

-2%

1 / 4

Used (2023) Audi S4 Advanced 341 HP

Avant 3.0 TDI V6 Vorsprung Estate

2023
19,464 miles
Trim level: Advanced
3.0L Diesel
Estate
Automatic
341 HP (250 kW)
CO2 emissions: 193 g CO2/km comb.
7.3 mpg
Details

£49,500

£51,000

Not evaluated

CM1 3BH Essex, Essex

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Used BMW M235 Comfort Edition 306 HP (225 kW) 2024 Grey Coupe

(2024) BMW M235 Comfort Edition 306 HP

Fair price

WC1E 7DP Greater London, London

162 g CO2/km comb. - 306 HP (225 kW) - 38.2 Mpg

Carwow

Used BMW M235 306 HP (225 kW) 2023 White Coupe

(2023) BMW M235 306 HP

Fair price

Estimated price £26,181

LS12 2QN Armley, West Yorkshire

162 g CO2/km comb. - 306 HP (225 kW) - 7.2 Mpg

Carwow

Used BMW M235 306 HP (225 kW) 2024 Black Coupe

(2024) BMW M235 306 HP

Good price

You save £1,551

M12 6LP Greater Manchester, Manchester

162 g CO2/km comb. - 306 HP (225 kW) - 7.2 Mpg

Carwow

Used BMW M235 Shadowline 306 HP (225 kW) 2024 Grey Coupe

(2024) BMW M235 Shadowline 306 HP

Fair price

Estimated price £29,281

CT2 7PX Kent, Kent

162 g CO2/km comb. - 306 HP (225 kW) - 38.2 Mpg

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