2025 Kia EV9 GT-Line S GT Line S

Overview

• Make: Kia
• Model: EV9
• Trim: GT Line S
• Version: 99.8kWh GT Line S Auto 4WD 5dr (378 bhp)
• Year: 2025
• Mileage: 5,000 miles
• Fuel: Electric
• Body: SUV, 5 doors
• Engine: 378 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Kia EV9 GT Line S is advertised with 5,000 miles, approximately 3,400 below the typical mileage for its age. Its asking price of £55,995 is £310 above the AskCar estimate of £55,685. The AskCar estimate draws on 148 Kia EV9 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 158 days ago. Its asking price has since fallen by £7,000. It is advertised by Boongate Kia in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £310 (under 1%) over the AskCar estimate of £55,685.

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 148 priced Kia EV9 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2025 Kia EV9 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £62,995. Its asking price is now £55,995, £7,000 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 28 May 2026: £62,995
• 16 June 2026: £60,995
• 10 October 2026: £57,995
• 20 October 2026: £55,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,400 miles lower than the median mileage of a 2025 Kia EV9 on AskCar.