2026 Kia K4 1.6 T-GDi GT Line S
Version: 1.6 T-GDi GT Line S DCT FWD Euro 6 5dr (177 bhp)
Price: £31,999. Fair price: £1,984 (6%) over the AskCar estimate of £30,015, our expected asking price for this car from its model, age, mileage and specification, drawing on 274 priced Kia K4 adverts on AskCar as of 30 October 2026.
AskCar lists 274 used Kia K4 from 133 UK dealerships, as of 30 October 2026.
Overview
- Make
- Kia
- Model
- K4
- Trim
- GT Line S
- Version
- 1.6 T-GDi GT Line S DCT FWD Euro 6 5dr (177 bhp)
- Mileage
- 10 miles
- Year
- 2026
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.6 L
- Gearbox
- Automatic
- Power
- 177 bhp
- Seats
- 5
- CO2
- 152 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- DCT
- Engine badge
- T-GDi
- Emissions standard
- Euro 6
About this car
At 10 miles, this 2026 Kia K4 GT Line S has covered about 3,400 fewer miles than other 2026 Kia K4 cars. Its asking price of £31,999 is £1,984 above the AskCar estimate of £30,015. The AskCar estimate uses UK dealer asking prices, including 274 Kia K4 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 1 day ago. It is for sale at Premier Kia Dukinfield in Stockport.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 29 October 2026, 1 day ago.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £31,999 |
| 30 October 2026 | £31,999 |
Price and mileage comparison
Fair price: £1,984 (6%) over the AskCar estimate of £30,015.
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 274 priced Kia K4 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 3,400 miles lower than the median mileage of a 2026 Kia K4 on AskCar.
MOT
MOT: first test not yet due.
Other matching cars
107 other 2026 Kia K4 GT Line S automatic petrol cars are for sale at UK dealers from £23,295 to £33,789, as of 30 October 2026.
The 5 cheapest:
- 2026 Kia K4. Price: £23,295. Mileage: 9,488 miles. Dealer: Waylands Kia Reading in Reading. AskCar page: https://askcar.co.uk/car/kia-k4-2026-3866b0a36329
- 2026 Kia K4. Price: £23,459. Mileage: 3,659 miles. Dealer: Citygate Kia Watford in Watford. AskCar page: https://askcar.co.uk/car/kia-k4-2026-6415d10f0c71
- 2026 Kia K4. Price: £23,495. Mileage: 6,780 miles. Dealer: Startin BYD (Redditch) in Redditch. AskCar page: https://askcar.co.uk/car/kia-k4-2026-7e86098fbf23
- 2026 Kia K4. Price: £23,656. Mileage: 9,381 miles. Dealer: D. M. Keith in Doncaster. AskCar page: https://askcar.co.uk/car/kia-k4-2026-81e0762c88dd
- 2026 Kia K4. Price: £23,777. Mileage: 13,489 miles. Dealer: Shelbourne Motors Kia Newry in Newry. AskCar page: https://askcar.co.uk/car/kia-k4-2026-15afd4aa7205
The 107 matching cars have covered 10 to 13,489 miles, compared with 10 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Kia K4 cars for sale · 2026 Kia K4 price guide
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Photos
7 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.