2023 Kia EV6 GT-Line GT Line

Overview

• Make: Kia
• Model: EV6
• Trim: GT Line
• Version: 77.4kWh GT Line Auto 4WD 5dr (320 bhp)
• Year: 2023
• Mileage: 23,764 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 320 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 23,764 miles, this 2023 Kia EV6 GT Line has covered about 8,000 fewer miles than other 2023 Kia EV6 cars. The AskCar estimate for this car is £25,460. It is priced at £24,999, which is £461 below that estimate. The AskCar estimate uses UK dealer asking prices, including 402 Kia EV6 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Lookers Kia Stockport, based in Stockport. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £461 (1%) under the AskCar estimate of £25,460.

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 402 priced Kia EV6 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

AskCar first saw this 2023 Kia EV6 advertised 1 day ago. About 6 in 10 of 2023 Kia EV6 cars are gone from sale within a month of being advertised: 201 of the 346 first advertised between 12 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £24,999. 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 4 November 2026: valid until 7 March 2027.

It has had one MOT, on 25 February 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 19,443 miles, which matches the advertised 23,764 miles.

Advertised mileage is about 8,000 miles lower than the median mileage of a 2023 Kia EV6 on AskCar.

Similar cars

52 other 2023 Kia EV6 GT Line automatic hatchbacks are for sale at UK dealers, from £16,480 to £26,998, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia EV6 GT Line, hatchback, black. Mileage: 23,360 miles. Price: £24,495, £504 less than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-4b3aba29ddf4
• 2023 Kia EV6 GT Line, hatchback, blue. Mileage: 24,178 miles. Price: £24,500, £499 less than this car. Dealer: Holden Kia in Norwich. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-61562c3f981a
• 2023 Kia EV6 GT Line, hatchback, red. Mileage: 24,217 miles. Price: £24,410, £589 less than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-095b36ca2b54

• The nearest: 2023 Kia EV6 GT Line, hatchback, black, under a mile from this car. Mileage: 52,884 miles. Price: £22,478, £2,521 less than this car. Dealer: Lookers Kia Stockport in Stockport. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-b50605ef3c3d