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BMW M340 with automatic • 439 cars with Valuation

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Used BMW M340 M Sport 374 HP (275 kW) 2020 Grey Sedan

Automatic

(2020) BMW M340 M Sport 374 HP

£34,350

Fair price

You save £650

WR9 7DZ Worcestershire, Worcestershire

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

Carwow

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

Automatic

(2021) BMW M340 M Sport 374 HP

£33,750

Fair price

You save £350

WR9 7DZ Worcestershire, Worcestershire

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

Carwow

Used BMW M340 M Sport 374 HP (275 kW) 2025 Sedan

Automatic

(2025) BMW M340 M Sport 374 HP

£48,405

Fair price

You save £395

EX28FD

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

Carwow

Used BMW M340 340 HP (250 kW) 2024 Sedan

Automatic

(2024) BMW M340 340 HP

£42,995

Fair price

Estimated price £41,948

GU11RD

159 g CO2/km comb. - 340 HP (250 kW) - 6.1 Mpg

-12%

1 / 4

Used (2024) BMW M340 Shadowline 335 HP | Good price

3 Series xDrive Touring 3.0

2024
14,785 miles
Trim level: Shadowline
3.0L Diesel
Sedan
Automatic
335 HP (246 kW)
CO2 emissions: 163 g CO2/km comb.
45.6 mpg
Details

Good price

£43,950

£49,950

Bmw.co.uk

WR4 9FA Worcestershire, Worcestershire

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-25%

1 / 3

Used (2021) BMW M340 M Sport 340 HP | Good price

3 SeriesxDrive Saloon 3.0 4dr

2021
38,145 miles
Trim level: M Sport
3.0L Diesel
Sedan
Automatic
340 HP (250 kW)
CO2 emissions: 159 g CO2/km comb.
46.3 mpg
Details

Good price

£31,090

£41,995

Bmw.co.uk

ME20 7XB Quarry Wood, Kent

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-4%

1 / 4

Used (2024) BMW M340 Shadowline 335 HP | Super price

3 Series xDrive Saloon 3.0 4dr

2024
39,158 miles
Trim level: Shadowline
3.0L Diesel
Sedan
Automatic
335 HP (246 kW)
CO2 emissions: 159 g CO2/km comb.
46.3 mpg
Details

Super price

£38,795

£40,495

Bmw.co.uk

RH10 1TN West Sussex, West Sussex

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-3%

1 / 4

Used (2025) BMW M340 M Sport 369 HP | Super price

3 Series i xDrive Saloon 3.0

2025
2,500 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
369 HP (271 kW)
CO2 emissions: 182 g CO2/km comb.
34.9 mpg
Details

Super price

£49,940

£51,940

Bmw.co.uk

BB1 3NU Blackburn, Lancashire

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

Automatic

(2022) BMW M340 M Sport 374 HP

£33,500

Fair price

Estimated price £33,150

CM1 3BH Essex, Essex

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

Carwow

Automatic

(2022) BMW M340 M Sport 374 HP

£32,749

Good price

You save £2,151

WD19 4HX Hertfordshire, Hertfordshire

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

Carwow

Used BMW M340 Shadowline 340 HP (250 kW) 2024 Black Sedan

Automatic

(2024) BMW M340 Shadowline 340 HP

£39,690

Super price

You save £3,610

CT2 7PX Kent, Kent

163 g CO2/km comb. - 340 HP (250 kW) - 45.6 Mpg

Carwow

Automatic

(2025) BMW M340 M Sport 374 HP

£39,870

Super price

You save £6,430

RH149AZ

177 g CO2/km comb. - 374 HP (275 kW) - 7.8 Mpg

-1%

1 / 4

Used (2023) BMW M340 | Good price

3 Series xDrive MHT 4dr Step

2023
37,239 miles
3.0L Diesel
Sedan
Automatic
Details

Good price

£36,950

£37,450

Motors.co.uk

NE2 4LE Tyne And Wear, Tyne And Wear

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1 / 4

Used (2026) BMW M340 M Sport 392 HP | Super price

3 Series SERIES i xDrive MHT 392

2026
1,973 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
392 HP (288 kW)
CO2 emissions: 166 g CO2/km comb.
38.7 mpg
Details

Super price

£55,252

£55,390

Bmw.co.uk

BH12 5WB Bournemouth, Christchurch And Poole, Dorset

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New

1 / 4

Used (2021) BMW M340 M Sport | Good price

3 Series i xDrive MHT 4dr Step

2021
60,000 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
Details

Good price

£27,499

Motors.co.uk

BL9 6DF Greater Manchester, Manchester

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New

1 / 4

Used (2023) BMW M340 M Sport 368 HP | Good price

3 Series i xDrive MHT 4dr Step

2023
29,300 miles
Trim level: M Sport
3.0L Hybrid
Sedan
Automatic
368 HP (270 kW)
Details

Good price

£40,061

Buyacar

Delivered to you

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-8%

1 / 4

Used (2025) BMW M340 M Sport 369 HP | Super price

3 Series i xDrive Saloon 3.0

2025
5,983 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
369 HP (271 kW)
CO2 emissions: 182 g CO2/km comb.
34.9 mpg
Details

Super price

£46,999

£51,499

Bmw.co.uk

SK9 3PB Handforth, Cheshire

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-7%

1 / 3

Used (2026) BMW M340 M Sport 387 HP | Super price

3 Series i xDrive Touring 3.0

2026
3,499 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
387 HP (284 kW)
CO2 emissions: 173 g CO2/km comb.
37.2 mpg
Details

Super price

£51,990

£55,995

Bmw.co.uk

MK15 0DQ Milton Keynes, Buckinghamshire

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Automatic

(2025) BMW M340 M Sport 374 HP

£45,815

Good price

You save £2,585

DH11HP

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

Carwow

Automatic

(2025) BMW M340 M Sport 374 HP

£39,595

Super price

You save £5,905

GU11RD

177 g CO2/km comb. - 374 HP (275 kW) - 7.8 Mpg

Carwow

Used BMW M340 M Sport 374 HP (275 kW) 2024 Black Sedan

Automatic

(2024) BMW M340 M Sport 374 HP

£45,444

Super price

You save £3,956

TA6 6DD Somerset, Somerset

177 g CO2/km comb. - 374 HP (275 kW) - 7.8 Mpg

Carwow

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

Automatic

(2022) BMW M340 M Sport 374 HP

£34,590

Fair price

Estimated price £33,123

CT2 7PX Kent, Kent

182 g CO2/km comb. - 374 HP (275 kW) - 35.3 Mpg

-8%

1 / 4

Used (2024) BMW M340 Comfort Edition 335 HP | Good price

3 Series xDrive Touring 3.0

2024
19,623 miles
Trim level: Comfort Edition
3.0L Diesel
Sedan
Automatic
335 HP (246 kW)
CO2 emissions: 164 g CO2/km comb.
45.6 mpg
Details

Good price

£45,799

£49,999

Bmw.co.uk

ST4 4GU Stoke-On-Trent, Staffordshire

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1 / 4

Used (2021) BMW M340 M Sport 374 HP | Good price

3 Series i xDrive Saloon 3.0

Jan 2021
16,928 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
374 HP (275 kW)
CO2 emissions: 176 g CO2/km comb.
36.7 mpg
Details

Good price

£36,295

£35,995

Dealer

BN27 3UA East Sussex, East Sussex

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-5%

1 / 4

Used (2026) BMW M340 M Sport 369 HP | Super price

3 Series i xDrive Saloon 3.0

2026
4,421 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
369 HP (271 kW)
CO2 emissions: 191 g CO2/km comb.
33.6 mpg
Details

Super price

£51,999

£54,999

Bmw.co.uk

WA2 8HY Warrington, Cheshire

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-1%

1 / 4

Used (2021) BMW M340 M Sport | Good price

3 Series xDrive MHT 4dr Step

2021
60,000 miles
Trim level: M Sport
3.0L Diesel
Sedan
Automatic
Details

Good price

£27,500

£27,995

Motors.co.uk

DE7 5TG Ilkeston, Derbyshire

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-9%

1 / 4

Used (2025) BMW M340 M Sport 369 HP | Super price

3 Series i xDrive Saloon 3.0

2025
5,950 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
369 HP (271 kW)
CO2 emissions: 182 g CO2/km comb.
34.9 mpg
Details

Super price

£47,417

£52,216

Motors.co.uk

SE18 6SR Greater London, London

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-1%

1 / 4

Used (2021) BMW M340 M Sport 368 HP | Good price

3 Series i xDrive MHT 4dr Step

2021
46,214 miles
Trim level: M Sport
3.0L Hybrid
Sedan
Automatic
368 HP (270 kW)
Details

Good price

£29,411

£29,991

Honestjohn

WC1E 7DP Greater London, London

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-6%

1 / 3

Used (2021) BMW M340 M Performance | Good price

3 Series xDrive MHT 4dr Step

2021
33,437 miles
Trim level: M Performance
3.0L Diesel
Sedan
Automatic
Details

Good price

£29,995

£31,995

Motors.co.uk

TF1 5JD Telford And Wrekin, Shropshire

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-7%

1 / 4

Used (2026) BMW M340 M Sport 392 HP | Good price

3 Series i xDrive MHT 392 5dr Step

Feb 2026
5,000 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
392 HP (288 kW)
CO2 emissions: 165 g CO2/km comb.
Details

Good price

£59,975

£64,975

Dealer

Bmw, Dumfriesshire

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1 / 4

Used (2022) BMW M340 Comfort Edition 335 HP | Super price

3 Series xDrive Saloon 3.0 4dr

2022
23,288 miles
Trim level: Comfort Edition
3.0L Diesel
Sedan
Automatic
335 HP (246 kW)
CO2 emissions: 160 g CO2/km comb.
46.3 mpg
Details

Super price

£35,000

Bmw.co.uk

SA5 8LW Cwmbwrla, West Glamorgan

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-1%

1 / 4

Used (2021) BMW M340 M Sport 374 HP | Super price

3 Series SERIES i xDrive MHT 4dr

2021
46,214 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
374 HP (275 kW)
Details

Super price

£29,411

£29,991

Dealer

EX2 8HL Marsh Barton, Devon

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Automatic

(2024) BMW M340 340 HP

£39,650

Super price

You save £3,350

CM1 3BH Essex, Essex

163 g CO2/km comb. - 340 HP (250 kW) - 6.1 Mpg

Carwow

Automatic

(2025) BMW M340 M Sport 374 HP

£44,341

Super price

You save £4,259

RH15EP

177 g CO2/km comb. - 374 HP (275 kW) - 7.8 Mpg

Carwow

Used BMW M340 Comfort Edition 340 HP (250 kW) 2022 Black Sedan

Automatic

(2022) BMW M340 Comfort Edition 340 HP

£31,395

Fair price

Estimated price £31,111

RH10 1TN West Sussex, West Sussex

160 g CO2/km comb. - 340 HP (250 kW) - 46.3 Mpg

Carwow

Automatic

(2022) BMW M340 M Sport 374 HP

£29,970

Good price

You save £1,730

RH149AZ

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

1 / 4

Used (2026) BMW M340 M Sport 392 HP | Good price

3 Series i xDrive MHT 392 5dr Step

May 2026
7,500 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
392 HP (288 kW)
CO2 emissions: 165 g CO2/km comb.
Details

Good price

£59,995

Dealer

Bmw, Dumfriesshire

View the car

-1%

1 / 4

Used (2023) BMW M340 M Sport 369 HP | Good price

3 Series i xDrive Saloon 3.0

2023
23,405 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
369 HP (271 kW)
CO2 emissions: 183 g CO2/km comb.
34.9 mpg
Details

Good price

£40,399

£40,999

Bmw.co.uk

CW1 6XH Cheshire East, Cheshire

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-7%

1 / 4

Used (2021) BMW M340 M Sport 374 HP | Super price

3 Series 2021 | 3.0 i MHT Auto

2021
78,359 miles
Trim level: M Sport
3.0L Hybrid
Sedan
Automatic
374 HP (275 kW)
Details

Super price

£23,500

£25,300

Exchange and Mart

WA2 8JH Warrington, Cheshire

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-4%

1 / 4

Used (2021) BMW M340 Shadowline 335 HP | Good price

3 Series xDrive Saloon 3.0 4dr

2021
69,010 miles
Trim level: Shadowline
3.0L Diesel
Sedan
Automatic
335 HP (246 kW)
CO2 emissions: 159 g CO2/km comb.
46.3 mpg
Details

Good price

£26,750

£28,000

Motors.co.uk

PE30 4NA Norfolk, Norfolk

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-3%

1 / 4

Used (2025) BMW M340 M Sport 369 HP | Good price

3 Series i xDrive Touring 3.0

2025
10,745 miles
Trim level: M Sport
3.0L Petrol
Sedan
Automatic
369 HP (271 kW)
CO2 emissions: 187 g CO2/km comb.
34 mpg
Details

Good price

£51,000

£52,990

Bmw.co.uk

HP23 Hertfordshire, Hertfordshire

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Carwow

Used BMW M340 M Sport 374 HP (275 kW) 2025 Black Sedan

Automatic

(2025) BMW M340 M Sport 374 HP

£52,944

Good price

You save £1,856

RH1 5EP Salfords, Surrey

182 g CO2/km comb. - 374 HP (275 kW) - 34.0 Mpg

Carwow Leasing

New BMW M340 M Sport 392 HP (288 kW) 2026 Sedan

Automatic

(2026) BMW M340 M Sport 392 HP

£58,850

Fair price

You save £50

S92RQ

159 g CO2/km comb. - 392 HP (288 kW) - 6.9 Mpg

Carwow

Used BMW M340 M Sport 374 HP (275 kW) 2020 Blue Sedan

Automatic

(2020) BMW M340 M Sport 374 HP

£31,350

Fair price

You save £550

WR9 7DZ Worcestershire, Worcestershire

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

Carwow

Used BMW M340 Shadowline 340 HP (250 kW) 2022 Sedan

Automatic

(2022) BMW M340 Shadowline 340 HP

£29,999

Good price

You save £2,301

PE321DD

160 g CO2/km comb. - 340 HP (250 kW) - 6.1 Mpg

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