Ford Mustang GT Valuation: 173 ads analysed

Market overviewWhat is the fair price of a used Ford Mustang GT? We have 173 for sale. Prices from £25,775 to £54,000. See variants (Fastback, Convertible, Bullitt) and check the valuation.

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Super price

Good price

Fair price

A bit pricey

Expensive

-2%
1 / 4

Used (2022) Ford Mustang GT 450 HP | Super price

- 5.0 V8 2dr Auto

  • 2022
  • 11,500 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 450 HP (330 kW)
  • mpg11.2
  • CO2256 g CO2/km comb.
  • Details
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Super price

£35,995
£36,995
LE131NA, Leicestershire
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-2%
1 / 2

Used (2022) Ford Mustang GT 450 HP | Super price

- 5.0 V8 2dr

  • 2022
  • 20,800 miles
  • 5.0L Petrol
  • Coupe
  • Manual
  • 450 HP (330 kW)
  • mpg11.8
  • CO2268 g CO2/km comb.
  • Details
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Super price

£34,994
£35,994
OL84PQ, Manchester
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1 / 4

Used (2022) Ford Mustang GT 450 HP | Good price

- 5.0 V8 2dr Auto

  • 2022
  • 43,841 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 450 HP (330 kW)
  • mpg11.2
  • CO2256 g CO2/km comb.
  • Details
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Good price

£34,680
£34,990
CF118UT
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1 / 4

Used (2017) Ford Mustang GT 416 HP | Good price

- 5.0 V8 2dr

  • 2017
  • 30,200 miles
  • 5.0L Petrol
  • Coupe
  • Manual
  • 416 HP (305 kW)
  • mpg13.5
  • CO2299 g CO2/km comb.
  • Details
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Good price

£27,995
CA12UR, Cumbria
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-7%
1 / 4

Used (2023) Ford Mustang GT Convertible 450 HP | Good price

5.0 V8 SelShift Euro 6 2dr

  • 2023
  • 21,000 miles
  • Trim levelConvertible
  • 5.0L Petrol
  • Cabriolet
  • Automatic
  • 450 HP (330 kW)
  • mpg23.7
  • Details
autouncle-certified

Good price

£36,948
£39,948
Dealer
CM1 3SR Chelmsford, Essex
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-5%
1 / 4

Used (2018) Ford Mustang GT Fastback | Good price

5.0 V8 2dr

  • 2018
  • 37,984 miles
  • Trim levelFastback
  • 5.0L Petrol
  • Coupe
  • Automatic
  • Details
autouncle-certified

Good price

£29,275
£30,975
Dealer
NG31 7UH Grantham, Lincolnshire
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-5%
1 / 1

Used (2018) Ford Mustang GT 450 HP | Good price

(2018/18)5.0 V8 (04/2018 on)

  • 2018
  • 37,984 miles
  • 5.0L Petrol
  • Manual
  • 450 HP (330 kW)
  • mpg23.9
  • Details
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Good price

£29,275
£30,975
Dealer
Grantham, Lincolnshire
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-2%
1 / 4

New (2025) Ford Mustang GT 440 HP | Good price

5.0 V8 2dr Auto

  • 2025
  • 199 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 440 HP (323 kW)
  • Details
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Good price

£48,995
£49,995
Dealer
WC1E 7DP London, London
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1 / 4

Used (2020) Ford Mustang GT 449 HP | Super price

5.0 V8 440 2dr Auto

  • 2020
  • 21,200 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 449 HP (330 kW)
  • Details
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Super price

£36,950
Dealer
DN17 2TX Scunthorpe, Lincolnshire
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-3%
1 / 3

Used (2017) Ford Mustang GT | Good price

5.0 V8 2dr Auto

  • 2017
  • 21,500 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • Details
autouncle-certified

Good price

£29,995
£30,995
Dealer
RH15 9LR Burgess Hill, West Sussex
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-4%
1 / 3

Used (2025) Ford Mustang GT 440 HP | Good price

5.0 V8 2dr Auto

  • 2025
  • 4,951 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 440 HP (323 kW)
  • mpg13.6
  • Details
autouncle-certified

Good price

£48,500
£50,995
Dealer
Delivered to you
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-4%
1 / 1

Used (2023) Ford Mustang GT 450 HP | Good price

(2023/23)5.0 V8 (04/2018 on)

  • 2023
  • 7,769 miles
  • 5.0L Petrol
  • Manual
  • 450 HP (330 kW)
  • mpg23.9
  • Details
autouncle-certified

Good price

£39,990
£41,900
Dealer
Tonbridge, Kent
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1 / 4

Used (2017) Ford Mustang GT Fastback 416 HP | Good price

5.0 V8 Fastback 2dr Petrol

  • 2017
  • 17,000 miles
  • Trim levelFastback
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 416 HP (305 kW)
  • Details
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Good price

£29,995
Dealer
NG2 4EL Nottingham, Nottinghamshire
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1 / 4

Used (2021) Ford Mustang GT Fastback | Super price

5.0 V8 2dr

  • 2021
  • 8,000 miles
  • Trim levelFastback
  • 5.0L Petrol
  • Coupe
  • Manual
  • Details
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Super price

£31,839
£29,841
Dealer
UB10 9JU Uxbridge, London
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1 / 4

Used (2022) Ford Mustang GT Convertible 433 HP | Super price

5.0 V8 440 2dr Auto

  • 2022
  • 28,000 miles
  • Trim levelConvertible
  • 5.0L Petrol
  • Cabriolet
  • Automatic
  • 433 HP (318 kW)
  • mpg23.7
  • Details
autouncle-certified

Super price

£36,990
Dealer
ST8 6EA Biddulph, Staffordshire
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1 / 1

Used (2022) Ford Mustang GT | Good price

(2022/22)5.0 V8 440 auto 2d

  • 2022
  • 22,435 miles
  • 5.0L Petrol
  • Automatic
  • mpg25.0
  • Details
autouncle-certified

Good price

£35,990
Dealer
Loxwood, West Sussex
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-3%

Used (2022) Ford Mustang GT Fastback 450 HP | Good price

5.0 V8 Fastback 2dr Petrol

  • 2022
  • 40,900 miles
  • Trim levelFastback
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 450 HP (330 kW)
  • Details
autouncle-certified

Good price

£35,613
£37,000
Dealer
Fife
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1 / 1

Used (2025) Ford Mustang GT 446 HP | Fair price

5.0 V8 2dr Auto Coupe

  • 2025
  • 2,141 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 446 HP (328 kW)
  • mpg10.0
  • CO2278 g CO2/km comb.
  • Details
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Fair price

£51,498
RM79QB Warwick, Essex
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-2%
1 / 4

Used (2019) Ford Mustang GT 450 HP | Fair price

5.0 V8 440 2dr Auto Petrol

  • 2019
  • 32,106 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 450 HP (330 kW)
  • mpg10.9
  • CO2290 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£35,942
£36,905
HP91QJ, Buckinghamshire
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1 / 4

Used (2016) Ford Mustang GT 416 HP | Fair price

5.0 V8 2dr Petrol Coupe

  • 2016
  • 21,527 miles
  • 5.0L Petrol
  • Coupe
  • Manual
  • 416 HP (305 kW)
  • mpg21.0
  • CO2299 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£28,396
CW16NB, Cheshire
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-1%
1 / 1

Used (2017) Ford Mustang GT 416 HP | Fair price

- 5.0 V8 2dr Auto

  • 2017
  • 29,555 miles
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 416 HP (305 kW)
  • mpg12.0
  • CO2281 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£29,500
£30,000
RM203NL Essex, Essex
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1 / 4

Used (2017) Ford Mustang GT Fastback 416 HP | Fair price

- 5.0 V8 2dr

  • 2017
  • 64,647 miles
  • Trim levelFastback
  • 5.0L Petrol
  • Coupe
  • Manual
  • 416 HP (305 kW)
  • mpg13.5
  • CO2299 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£26,500
CV79FU, Warwickshire
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1 / 4

Used (2017) Ford Mustang GT 416 HP | Fair price

5.0 V8 2dr

  • 2017
  • 24,345 miles
  • 5.0L Petrol
  • Coupe
  • Manual
  • 416 HP (305 kW)
  • mpg13.5
  • CO2299 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£29,995
NE129SW, Tyne and Wear
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1 / 3

Used (2017) Ford Mustang GT Fastback 416 HP | Fair price

5.0 V8 Fastback SelShift Euro 6

  • 2017
  • 40,400 miles
  • Trim levelFastback
  • 5.0L Petrol
  • Coupe
  • Automatic
  • 416 HP (305 kW)
  • mpg12.0
  • CO2281 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£27,995
BL13DE, Manchester
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1 / 4

Used (2016) Ford Mustang GT Fastback 416 HP | Fair price

5.0 V8 2dr

  • 2016
  • 40,480 miles
  • Trim levelFastback
  • 5.0L Petrol
  • Coupe
  • Manual
  • 416 HP (305 kW)
  • Details
autouncle-certified

Fair price

£27,881
£27,995
Dealer
L40 8HS Scarisbrick, Lancashire
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Showing 1 - 25 of 166 results

How much does the Ford Mustang GT depreciate?

Used Ford Mustang GT

A used Ford Mustang GT (2018) model gains about £77 per month in value.


Factors that affect the appreciation of a Ford Mustang GT:
- Mileage
- Age of the vehicle
- Number of previous owners
- Accidents or damage history
- Trim level, equipment, and options


Appreciation is an important part of calculating the total value of owning a Ford Mustang GT. In addition to the monthly appreciation of £77, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly value.

How much does a used Ford Mustang GT cost? Prices, ratings and depreciation by model year

How much does a used Ford Mustang GT cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2024 Ford Mustang GT

£32,000 - £210,000£88,8752,383 miles-< 10

2025 Ford Mustang GT

£48,500 - £220,000£74,390500 miles-£5,14013

2023 Ford Mustang GT

£33,999 - £43,999£38,90611,031 miles-< 10

2019 Ford Mustang GT

£32,990 - £59,995£38,09625,000 miles+£2,86012

2021 Ford Mustang GT

£31,839 - £38,490£36,36615,784 miles+£140< 10

2022 Ford Mustang GT

£30,198 - £41,750£36,15220,439 miles-£1,68017

2020 Ford Mustang GT

£32,450 - £38,495£35,17841,670.5 miles-£58011

2018 Ford Mustang GT

£25,990 - £34,990£29,72646,000 miles+£92037

2017 Ford Mustang GT

£24,990 - £39,995£29,47630,744 miles+£1,24028

2016 Ford Mustang GT

£24,775 - £30,745£27,53440,480 miles+£2,22024

2015 Ford Mustang GT

£18,995 - £29,995£27,26830,000 miles-< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 24 January 2026

Comparison of Ford Mustang GT variants and prices

Below you can compare prices and depreciation for the 3 most popular Ford Mustang GT variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Ford Mustang GT variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

Ford Mustang GT Bullitt

£35,990 - £40,000£37,61940,479.5 miles-< 10
📈 The best value

Ford Mustang GT Convertible

£20,995 - £54,000£32,40930,700 miles+£2,74013
💰 The budget choice

Ford Mustang GT Fastback

£25,775 - £43,999£31,89440,400 miles+£1,76040

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 24 January 2026

Which variant should you choose?

💰 The budget choice

The Fastback is the cheapest entry point with an average price of £31,894.

🏆 The most popular

There are the most Fastback for sale right now (40), which gives you the most options to choose from.

📈 The best value

The Convertible has held its price stable with minimal loss in value over the past year (+£2,740).

Ford Mustang GT (model year 2018) - Price development for the last 12 months and price projection for the next 6 months (January 2025 - June 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - January
£30,000
£28,500£31,520
Estimate
2025 - February
£29,320
£27,820£30,800
Estimate
2025 - March
£28,780
£26,920£30,660
Estimate
2025 - April
£29,620
£27,740£31,520
Estimate
2025 - May
£30,580
£28,860£32,320
Estimate
2025 - June
£31,720
£29,460£33,960
Estimate
2025 - July
£30,760
£28,700£32,820
Estimate
2025 - August
£31,120
£29,560£32,680
Estimate
2025 - September
£31,740
£30,480£33,020
Estimate
2025 - October
£31,560
£29,640£33,480
Estimate
2025 - November
£32,120
£30,120£34,100
Estimate
2025 - December
£30,920
£29,560£32,280
Estimate
2026 - February
£30,980
--
Forecast
2026 - March
£31,000
--
Forecast
2026 - April
£31,040
--
Forecast
2026 - May
£31,060
--
Forecast
2026 - June
£31,100
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 24 January 2026

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

£920

Next 6 months

£180

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Super price

Good price

Fair price

A bit pricey

Expensive

Looking for a used Ford Mustang GT at an unbeatable price?

Searching for the finest offer on a pre-owned vehicle? The American Ford Mustang GT is a popular decision. AutoUncle has 162 used Ford Mustang GTs for sale in UK compiled from various dealership websites and online marketplaces.

What should I pay for a used Ford Mustang GT?

A used Ford Mustang GT costs between £24,995 for the cheapest variant and £56,218 for the most expensive model.

The cost of a pre-owned Ford Mustang GT is determined by several factors. Key contributing elements include year, engine size and power, the car's fuel consumption, car mileage as well as the level of equipment in the car.

For example, a newer model with low mileage or a premium version equipped with a high-performance engine generally demands a higher price than an earlier version with less equipment and higher mileage.

How many different equipment levels does the Ford Mustang GT have?

Here is an overview of the most popular equipment variants for Ford Mustang GT, sorted by number of cars for sale and their market price:

In order to find the best sale price, it is essential only comparing the prices of cars with a similar equipment variant and engine size. If you don't, you could reach a wrong conclusion on which car to purchase.

What fuel types are available for the Ford Mustang GT?

The Ford Mustang GT most commonly uses petrol as its fuel type.

Before deciding on a fuel type to buy, we highly recommend taking some time to consider your current driving habits. Do you generally drive in city conditions or on open highways and motorways? What is your average weekly mileage count?

If you mostly drive short trips, electric cars, plug-in hybrids or petrol cars may be relevant. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. For those who drive long distances and don't have access to charging, diesel cars can still be an option. Take into account that several countries restrict high-emission diesel engines from their city zones.

In which body styles can you buy the Ford Mustang GT?

Coupe is the preferred body type amongst drivers of the Ford Mustang GT. A coupe boasts a body design that accentuates style and offers a sportier driving experience. Its chassis is usually more rigid and robust compared to a saloon or SUV. This car is ideal for those without children and those who prefer travelling with fewer items. Typically, coupés come with a higher price tag than their corresponding saloon or hatchback counterparts.

What is the price difference between different body types for Ford Mustang GT?

Which cars are similar to Ford Mustang GT?

There are various possible competitors to the Ford Mustang GT.

Preferred alternatives to the Ford Mustang GT

  • BMW 420
  • Audi TT
  • Mazda MX5

The BMW 420 is a top choice when looking for an alternative to the Ford Mustang GT. Currently there are 1,733 BMW 420 for sale in the UK with an average sales price of £17,750.

The Audi TT is another popular choice in this segment, with 1,042 cars for sale and an average price of £13,990. The Mazda MX5 is the third best alternative. There are currently 689 of this car for sale in the UK with an average sales price of £14,695.

Searching for a greener substitute to the Ford Mustang GT?

Not fixed on the Ford Mustang GT? Here are some electric options in the same segment::

Can't find an electric car that appeals to you? Explore our entire selection of electric cars here.

All body types for Ford Mustang GT

All regions for Ford Mustang GT

All gear types for Ford Mustang GT