2026 Kia K4

Overview

Make

Kia

Model

K4

Trim

GT LINE S

Version

1.0 T-GDi Mhev GT Line S DCT FWD Euro 6 (s/s) 5dr (113 bhp)

Mileage

2,117 miles

Year

2026

Fuel type

Petrol Hybrid

Body type

Hatchback

Engine

1.0 L

Gearbox

Automatic

Power

113 bhp

Seats

5

CO2

132 g/km

Colour

Blue

Doors

5

Driven wheels

Front Wheel Drive

Gearbox version

DCT

Engine badge

T-GDi; MHEV

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

The advertised mileage for this 2026 Kia K4 GT Line S is 2,117 miles. At £23,567, it is advertised £2,540 below our estimated market asking price of £26,107. We use UK dealer asking prices, including 271 Kia K4 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 148 days ago, the asking price has dropped by £4,000. That history is worth bearing in mind when speaking to the dealer. The seller is Vertu Kia Nottingham, based in Nottingham.

Stock data from 28 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £26,107. The asking price is £2,540 below this estimate.

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

The pricing calculation includes 271 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,300 miles lower than typical for a 2026 Kia K4.