2023 Kia EV6 GT Line S

Overview

• Make: Kia
• Model: EV6
• Trim: GT Line S
• Version: 77.4kWh GT Line S Auto RWD 5dr (225 bhp)
• Year: 2023
• Mileage: 31,605 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 225 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia EV6 GT Line S is advertised with 31,605 miles, approximately 2,000 above the typical mileage for its age. Its asking price of £25,995 is £87 above the AskCar estimate of £25,908. To work out the AskCar estimate, we analyse UK dealer adverts for 419 Kia EV6 cars across different ages and specifications. This car was first seen in our listings data today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Burton Kia in Burton on Trent. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £87 (under 1%) over the AskCar estimate of £25,908.

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 419 priced Kia EV6 adverts across different ages and specifications, as of 7 November 2026.

Time on sale

AskCar first saw this 2023 Kia EV6 advertised today. About 6 in 10 of 2023 Kia EV6 cars are gone from sale within a month of being advertised: 213 of the 365 first advertised between 12 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £25,995. 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 7 November 2026: valid until 4 August 2027.

It has had one MOT, on 5 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 30,167 miles, which matches the advertised 31,605 miles.

Advertised mileage is about 2,000 miles higher than the median mileage of a 2023 Kia EV6 on AskCar.

Similar cars

19 other 2023 Kia EV6 GT Line S automatic hatchbacks are for sale at UK dealers, from £19,995 to £29,998, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia EV6 GT Line S, hatchback, white. Mileage: 32,850 miles. Price: £25,497, £498 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-5b08609b3dd1
• 2023 Kia EV6 GT Line S, hatchback, red. Mileage: 29,235 miles. Price: £25,495, £500 less than this car. Dealer: Burton Kia in Burton upon Trent. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-8fa5c6c0fa89
• 2023 Kia EV6 GT Line S, hatchback, red. Mileage: 26,889 miles. Price: £26,399, £404 more than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-5312abd2b83c

• The nearest: 2023 Kia EV6 GT Line S, hatchback, red, under a mile from this car. Mileage: 23,411 miles. Price: £26,195, £200 more than this car. Dealer: Burton Kia in Burton upon Trent. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-0e32f48c9057