2023 Mercedes-Benz G Class 4.0 G63 V8 BiTurbo AMG Magno Edition

Overview

• Make: Mercedes-Benz
• Model: G Class
• Trim: AMG Magno Edition
• Version: 4.0 G63 V8 BiTurbo AMG Magno Edition Auto 4WD Euro 6 (s/s) 5dr SpdS+9GT (577 bhp)
• Year: 2023
• Mileage: 13,088 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 4.0 litres, 577 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 369 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz G Class AMG Magno Edition is advertised with 13,088 miles, approximately 8,900 below the typical mileage for its age. The dealer is asking £159,900, which is £10,252 below the AskCar estimate of £170,152. To work out the AskCar estimate, we analyse UK dealer adverts for 413 Mercedes-Benz G Class cars across different ages and specifications. We first recorded this car for sale 38 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by John Holland Sales in Sheffield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £10,252 (6%) under the AskCar estimate of £170,152.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 413 priced Mercedes-Benz G Class adverts across different ages and specifications, as of 8 November 2026.

A 2023 Mercedes-Benz G Class with the 4.0 petrol engine is typically advertised at £158,000: the median of the 39 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 Mercedes-Benz G Class has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 1 October 2026 at £159,900. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 31 August 2027.

It has had one MOT, on 26 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 12,328 miles, which matches the advertised 13,088 miles.

Advertised mileage is about 8,900 miles lower than the median mileage of a 2023 Mercedes-Benz G Class on AskCar.

Similar cars

8 other 2023 Mercedes-Benz G Class AMG Magno Edition 4.0 petrol automatic SUVs are for sale at UK dealers, from £153,990 to £199,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz G Class AMG Magno Edition, 4.0 petrol SUV, grey. Mileage: 14,800 miles. Price: £159,950, £50 more than this car. Dealer: Morgan Cars in Warrenpoint. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2023-1dd4a32c627e
• 2023 Mercedes-Benz G Class AMG Magno Edition, 4.0 petrol SUV, silver. Mileage: 16,000 miles. Price: £153,990, £5,910 less than this car. Dealer: Phantom Motor Company in Hindley Green. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2023-24319bbb8377
• 2023 Mercedes-Benz G Class AMG Magno Edition, 4.0 petrol SUV, black. Mileage: 10,000 miles. Price: £169,995, £10,095 more than this car. Dealer: Ellis Ashton Motor Company in Bromborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2023-76c6aa76fd9d

• The nearest: 2023 Mercedes-Benz G Class AMG Magno Edition, 4.0 petrol SUV, green, 7 miles from this car. Mileage: 17,515 miles. Price: £166,985, £7,085 more than this car. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2023-4f5d3fa1efca