2021 Kia Stinger 3.3 GT S

Overview

• Make: Kia
• Model: Stinger
• Trim: GT S
• Version: 3.3 T-GDi GT S Auto RWD Euro 6 5dr (361 bhp)
• Year: 2021
• Mileage: 20,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.3 litres, 361 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 229 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Kia Stinger GT S is advertised with 20,000 miles, approximately 11,600 below the typical mileage for its age. Priced at £32,990, it is advertised £308 below the AskCar estimate of £33,298. The AskCar estimate draws on 72 Kia Stinger adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 61 days ago. Its asking price has since fallen by £1,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Derby Trade Cars, based in Derby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £308 (under 1%) under the AskCar estimate of £33,298.

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 72 priced Kia Stinger adverts across different ages and specifications, as of 5 November 2026.

A 2021 Kia Stinger with the 3.3 petrol engine is typically advertised at £32,200: the median of the 10 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Kia Stinger has been on sale for at least 61 days.

Price history

AskCar first saw this advert on 5 September 2026 at £33,990. Its asking price is now £32,990, £1,000 less. The latest price cut was seen on 15 October 2026.

Price changes recorded:

• 5 September 2026: £33,990
• 16 September 2026: £33,790
• 25 September 2026: £33,490
• 3 October 2026: £33,290
• 15 October 2026: £32,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 15 April 2027.

It has had 3 MOTs. The latest, on 1 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 17,253 miles, which matches the advertised 20,000 miles.

Advertised mileage is about 11,600 miles lower than the median mileage of a 2021 Kia Stinger on AskCar.

Similar cars

9 other 2021 Kia Stinger GT S 3.3 petrol automatic hatchbacks are for sale at UK dealers, from £28,548 to £35,250, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Kia Stinger GT S, 3.3 petrol hatchback, blue. Mileage: 23,450 miles. Price: £35,250, £2,260 more than this car. Dealer: Harvey Cooper Cars in Ripon. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-6f4f211dff3e
• 2021 Kia Stinger GT S, 3.3 petrol hatchback, orange. Mileage: 25,697 miles. Price: £31,995, £995 less than this car. Dealer: Hitchfields in Huddersfield. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-eb351a1a5af2
• 2021 Kia Stinger GT S, 3.3 petrol hatchback, red. Mileage: 27,700 miles. Price: £32,499, £491 less than this car. Dealer: Blakedown Car Company in Wombourne. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-90a389ccfbd3

• The nearest: 2021 Kia Stinger GT S, 3.3 petrol hatchback, blue, 12 miles from this car. Mileage: 39,000 miles. Price: £31,500, £1,490 less than this car. Dealer: Whitethor Cars in Coalville. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-2140fe7c4b59