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BMW X6 (petrol) • 59 cars with Valuation

Market overview: Petrol BMW X6 (August-2026): There are currently 59 used petrol BMW X6 cars for sale. Prices range from £16,790 to £73,995, with a median price of £52,241. AutoUncle has identified 13 cars as being offered below market price. The typical selling time for a petrol BMW X6 is approximately 44 days, and 60.7% of the listings have recently been reduced in price (Source: AutoUncle market data, August-2026).

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Used BMW X6 M Sport 340 HP (250 kW) 2022 Blue SUV

(2022) BMW X6 M Sport 340 HP

Fair price

Estimated price £43,683

CM1 3BH Essex, Essex

215 g CO2/km comb. - 340 HP (250 kW) - 9.1 Mpg

Carwow

Used BMW X6 Comfort Edition 530 HP (389 kW) 2022 Black SUV

(2022) BMW X6 Comfort Edition 530 HP

Fair price

Estimated price £44,323

BB1 3NU Lancashire, Lancashire

257 g CO2/km comb. - 530 HP (389 kW) - 11.2 Mpg

Carwow

Used BMW X6 M Sport 381 HP (280 kW) 2023 Black SUV

(2023) BMW X6 M Sport 381 HP

Good price

You save £2,773

TS18 3RB Stockton-On-Tees, Durham

196 g CO2/km comb. - 381 HP (280 kW) - 8.6 Mpg

Carwow Leasing

New BMW X6 M Sport 381 HP (280 kW) 2026 SUV

(2026) BMW X6 M Sport 381 HP

Fair price

Estimated price £84,346

196 g CO2/km comb. - 381 HP (280 kW) - 8.6 Mpg

Price checked by AutoUncle

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Good price

Fair price

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Expensive

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1 / 4

Used (2023) BMW X6 M Sport 381 HP | Good price

2023 M Sport xDrive40i MHT Step

2023
21,307 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
381 HP (280 kW)
CO2 emissions: 196 g CO2/km comb.
8.6 mpg
Details

Good price

£53,527

£53,988

TS18 3RB Stockton-On-Tees, Durham

Availability verified

-6%

1 / 4

New (2026) BMW X6 M Sport 381 HP | Good price

- xDrive40i MHT M Sport 5dr Step

2026
0 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
381 HP (280 kW)
CO2 emissions: 196 g CO2/km comb.
8.6 mpg
Details

Good price

£81,895

£87,647

RM30GX Leicester, London

Availability verified

-1%

1 / 4

Used (2026) BMW X6 M Sport 376 HP | Good price

xDrive40i M Sport 3.0 5dr

2026
3,204 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
376 HP (276 kW)
CO2 emissions: 197 g CO2/km comb.
32.5 mpg
Details

Good price

£63,991

£64,850

Bmw.co.uk

SP1 3YU Wiltshire, Wiltshire

-9%

1 / 4

Used (2023) BMW X6 M Sport 376 HP | Good price

xDrive40i M Sport 3.0 5dr

2023
22,856 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
376 HP (276 kW)
CO2 emissions: 196 g CO2/km comb.
32.5 mpg
Details

Good price

£54,000

£59,990

Bmw.co.uk

WV2 West Midlands, West Midlands

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New BMW X6 M Sport 381 HP (280 kW) 2026 SUV

(2026) BMW X6 M Sport 381 HP

Good price

You save £2,405

RM30GX Leicester, London

196 g CO2/km comb. - 381 HP (280 kW) - 8.6 Mpg

Carwow

Used Porsche Cayenne Platinum Edition 340 HP (250 kW) 2022 Black SUV

(2022) Porsche Cayenne Platinum Edition 340 HP

Super price

You save £4,750

CM1 3BH Essex, Essex

266 g CO2/km comb. - 340 HP (250 kW) - 11.7 Mpg

Carwow

Used BMW X5 530 HP (389 kW) 2022 SUV

(2022) BMW X5 530 HP

Super price

You save £4,110

264 g CO2/km comb. - 530 HP (389 kW) - 11.4 Mpg

Carwow

Used BMW X5 Shadowline 530 HP (389 kW) 2022 SUV

(2022) BMW X5 Shadowline 530 HP

Good price

You save £2,810

264 g CO2/km comb. - 530 HP (389 kW) - 11.4 Mpg

-1%

1 / 4

Used (2026) BMW X6 M Sport 381 HP | Good price

Estate xDrive40i MHT M Sport 5dr

2026
3,500 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
381 HP (280 kW)
CO2 emissions: 192 g CO2/km comb.
8.5 mpg
Details

Good price

£63,991

£64,995

Dealer

SP1 3YU Wiltshire, Wiltshire

-17%

1 / 4

Used (2025) BMW X6 M Sport 381 HP | Good price

G06 xDrive40i M Sport LCI B58

2025
7,462 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
381 HP (280 kW)
CO2 emissions: 198 g CO2/km comb.
32.5 mpg
Details

Good price

£61,991

£74,990

Buyacar

Delivered to you

-6%

1 / 4

Used (2021) BMW X6 Comfort Edition 523 HP | Good price

xDrive M50i 5dr Auto

2021
39,000 miles
Trim level: Comfort Edition
4.4L Petrol
SUV
Automatic
523 HP (384 kW)
Details

Good price

£41,295

£44,000

Buyacar

Delivered to you

-8%

1 / 4

Used (2022) BMW X6 Comfort Edition 523 HP | Super price

xDrive M50i 5dr Auto

2022
22,649 miles
Trim level: Comfort Edition
4.4L Petrol
SUV
Automatic
523 HP (384 kW)
Details

Super price

£43,900

£47,990

Buyacar

Delivered to you

1 / 4

Used (2020) BMW X6 M Performance 530 HP | Super price

4.4 M50i V8 SUV 5dr Petrol Auto

2020
46,910 miles
Trim level: M Performance
4.4L Petrol
SUV
Automatic
530 HP (389 kW)
CO2 emissions: 237 g CO2/km comb.
10.4 mpg
Details

Super price

£38,490

Motors.co.uk

AL7 1AD Hertfordshire, Hertfordshire

-38%

1 / 4

Used (2021) BMW X6 M Sport 340 HP | Good price

3.0 xDrive40i M Sport (329bhp)

Mar 2021
44,555 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
340 HP (250 kW)
CO2 emissions: 215 g CO2/km comb.
29.7 mpg
Details

Good price

£38,380

£62,500

Bmw.co.uk

DN2 4SR South Yorkshire, South Yorkshire

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Used Porsche Cayenne Platinum Edition 340 HP (250 kW) 2022 White SUV

(2022) Porsche Cayenne Platinum Edition 340 HP

Fair price

You save £1,600

CM1 3BH Essex, Essex

266 g CO2/km comb. - 340 HP (250 kW) - 11.7 Mpg

Carwow

Used Porsche Cayenne 460 HP (338 kW) 2022 Quartzite grey SUV

(2022) Porsche Cayenne 460 HP

Super price

You save £5,600

CM1 3BH Essex, Essex

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

Carwow

Used BMW X5 Shadowline 530 HP (389 kW) 2021 Grey SUV

(2021) BMW X5 Shadowline 530 HP

Fair price

WC1E 7DP Greater London, London

264 g CO2/km comb. - 530 HP (389 kW) - 24.6 Mpg

Carwow

Used Porsche Cayenne 354 HP (260 kW) 2024 Grey SUV

(2024) Porsche Cayenne 354 HP

Fair price

You save £1,800

CM1 3BH Essex, Essex

243 g CO2/km comb. - 354 HP (260 kW) - 10.9 Mpg

-2%

1 / 4

New (2025) BMW X6 M Sport 523 HP | Good price

M60i xDrive 4.4 5dr

2025
1,022 miles
Trim level: M Sport
4.4L Petrol
SUV
Automatic
523 HP (384 kW)
CO2 emissions: 261 g CO2/km comb.
24.6 mpg
Details

Good price

£69,995

£71,995

Bmw.co.uk

BT63 Armagh City, Banbridge And Craigavon

1 / 4

Used (2021) BMW X6 Comfort Edition 530 HP | Good price

xDrive M50i 5dr Auto

2021
23,875 miles
Trim level: Comfort Edition
4.4L Petrol
SUV
Automatic
530 HP (389 kW)
CO2 emissions: 237 g CO2/km comb.
10.4 mpg
Details

Good price

£43,990

Parkers.co.uk

NW10 6PJ Greater London, London

1 / 4

Used (2023) BMW X6 M Sport 335 HP | Good price

xDrive40i M Sport 3.0 5dr

2023
19,360 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
335 HP (246 kW)
CO2 emissions: 215 g CO2/km comb.
29.7 mpg
Details

Good price

£45,995

Bmw.co.uk

EH15 1EB Edinburgh, Edinburgh

1 / 4

Used (2022) BMW X6 M Sport 340 HP | Fair price

2023 M Sport xDrive40i MHT 5dr

2022
35,960 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
340 HP (250 kW)
CO2 emissions: 215 g CO2/km comb.
9.1 mpg
Details

Fair price

£44,650

£45,000

CM1 3BH Essex, Essex

Availability verified

-3%

1 / 4

Used (2022) BMW X6 Comfort Edition 530 HP | Fair price

xDrive M50i 5dr Auto

2022
52,163 miles
Trim level: Comfort Edition
4.4L Petrol
SUV
Automatic
530 HP (389 kW)
CO2 emissions: 257 g CO2/km comb.
11.2 mpg
Details

Fair price

£45,420

£46,920

BB1 3NU Lancashire, Lancashire

Availability verified

-1%

1 / 4

New (2026) BMW X6 M Sport 381 HP | Fair price

- xDrive40i MHT M Sport 5dr Step

2026
0 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
381 HP (280 kW)
CO2 emissions: 196 g CO2/km comb.
8.6 mpg
Details

Fair price

£85,500

£86,950

SY14AQ

Availability verified

-6%

1 / 4

Used (2025) BMW X6 M Sport 376 HP | Fair price

xDrive40i M Sport 3.0 5dr

2025
6,092 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
376 HP (276 kW)
CO2 emissions: 198 g CO2/km comb.
32.1 mpg
Details

Fair price

£65,346

£69,990

Bmw.co.uk

PR2 2YA Ashton-On-Ribble, Lancashire

-1%

1 / 4

Used (2023) BMW X6 Comfort Edition 381 HP | Fair price

Jul 2023
21,307 miles
Trim level: Comfort Edition
3.0L Petrol
SUV
Automatic
381 HP (280 kW)
CO2 emissions: 196 g CO2/km comb.
33 mpg
Details

Fair price

£53,457

£54,350

Dealer

Concord Stockton-On-Tees, Durham

-1%

1 / 4

Used (2023) BMW X6 M Sport 376 HP | Fair price

xDrive40i M Sport 3.0 5dr

2023
15,659 miles
Trim level: M Sport
3.0L Petrol
SUV
Automatic
376 HP (276 kW)
CO2 emissions: 194 g CO2/km comb.
32.8 mpg
Details

Fair price

£59,000

£60,000

Bmw.co.uk

B90 4NU Shirley, West Midlands

1 / 4

Used (2023) BMW X6 Advantage 530 HP | Fair price

xDrive M50i 5dr Auto

2023
19,000 miles
Trim level: Advantage
4.4L Petrol
SUV
Automatic
530 HP (389 kW)
Details

Fair price

£50,489

Motors.co.uk

UB7 0LW Harmondsworth, London

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Used Porsche Cayenne 340 HP (250 kW) 2022 Black SUV

(2022) Porsche Cayenne 340 HP

Good price

You save £2,800

CM1 3BH Essex, Essex

263 g CO2/km comb. - 340 HP (250 kW) - 9.0 Mpg

Carwow

Used Porsche Cayenne 354 HP (260 kW) 2023 Grey SUV

(2023) Porsche Cayenne 354 HP

Fair price

Estimated price £60,437

CM1 3BH Essex, Essex

244 g CO2/km comb. - 354 HP (260 kW) - 10.9 Mpg

Carwow

Used Porsche Cayenne Platinum Edition 340 HP (250 kW) 2022 Blue SUV

(2022) Porsche Cayenne Platinum Edition 340 HP

Fair price

TN12 5HD East Peckham, Kent

266 g CO2/km comb. - 340 HP (250 kW) - 11.7 Mpg

Carwow

Used Porsche Cayenne 340 HP (250 kW) 2020 Blue SUV

(2020) Porsche Cayenne 340 HP

Fair price

Estimated price £38,609

CV93NB Leicestershire, Leicestershire

265 g CO2/km comb. - 340 HP (250 kW) - 9.0 Mpg

1 / 4

Used (2023) BMW X6 Performance 530 HP | Fair price

xDrive M50i 5dr Auto

2023
26,701 miles
Trim level: Performance
4.4L Petrol
SUV
Automatic
530 HP (389 kW)
Details

Fair price

£52,241

Motors.co.uk

SE18 6SR Woolwich, London

-14%

1 / 4

Used (2025) BMW X6 M Sport 523 HP | Fair price

Xdrive M60I Mht 5Dr Auto

2025
18,270 miles
Trim level: M Sport
4.4L Petrol
SUV
Automatic
523 HP (384 kW)
CO2 emissions: 261 g CO2/km comb.
24.6 mpg
Details

Fair price

£59,949

£69,949

Motors.co.uk

BT12 6LR Belfast

-8%

1 / 4

Used (2022) BMW X6 Comfort Edition 530 HP | Fair price

xDrive M50i 5dr Auto

2022
22,649 miles
Trim level: Comfort Edition
4.0L Petrol
SUV
Automatic
530 HP (389 kW)
Details

Fair price

£43,900

£47,990

Dealer

RG27 9RW Hampshire, Hampshire

-5%

1 / 4

Used (2023) BMW X6 M Sport 523 HP | Fair price

M60i xDrive 4.4 5dr

2023
13,565 miles
Trim level: M Sport
4.4L Petrol
SUV
Automatic
523 HP (384 kW)
CO2 emissions: 260 g CO2/km comb.
24.6 mpg
Details

Fair price

£56,990

£59,990

Bmw.co.uk

BL3 2NB Greater Manchester, Manchester

1 / 4

Used (2022) BMW X6 Comfort Edition 523 HP | Fair price

xDrive M50i 5dr Auto

2022
27,269 miles
Trim level: Comfort Edition
4.4L Petrol
SUV
Automatic
523 HP (384 kW)
Details

Fair price

£49,650

Buyacar

Delivered to you

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Used Porsche Cayenne 441 HP (324 kW) 2019 Dolomite silver SUV

(2019) Porsche Cayenne 441 HP

Super price

You save £4,400

CM1 3BH Essex, Essex

268 g CO2/km comb. - 441 HP (324 kW) - 9.2 Mpg

Carwow

Used Audi Q7 S-Line 340 HP (250 kW) 2024 SUV

(2024) Audi Q7 S-Line 340 HP

Fair price

HP7 9JD Buckinghamshire, Buckinghamshire

234 g CO2/km comb. - 340 HP (250 kW) - 10.3 Mpg

Carwow

Used Audi Q7 Black Edition 340 HP (250 kW) 2024 SUV

(2024) Audi Q7 Black Edition 340 HP

Fair price

HP7 9JD Buckinghamshire, Buckinghamshire

234 g CO2/km comb. - 340 HP (250 kW) - 10.3 Mpg

Carwow Leasing

New Audi SQ5 367 HP (269 kW) 2025 SUV

(2025) Audi SQ5 367 HP

Super price

You save £6,234

RH14 9AZ Five Oaks, West Sussex

190 g CO2/km comb. - 367 HP (269 kW) - 8.3 Mpg

Showing 1 - 25 of 61 results

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