2021 Kia Stinger 3.3 T-GDi V6 GT S

Overview

• Make: Kia
• Model: Stinger
• Trim: GT S
• Version: 3.3 T-GDi V6 GT S Auto RWD Euro 6 (s/s) 5dr Gran Turismo (361 bhp)
• Year: 2021
• Mileage: 39,718 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.3 litres, 361 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 229 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 39,718 miles, this 2021 Kia Stinger GT S has covered about 8,100 more miles than other 2021 Kia Stinger cars. The AskCar estimate for this car is £30,893. It is priced at £30,995, which is £102 above that estimate. The AskCar estimate draws on 73 Kia Stinger adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 25 days ago. Its asking price has since fallen by £1,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Grainger Motor Group in Cambridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £102 (under 1%) over the AskCar estimate of £30,893.

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 73 priced Kia Stinger adverts across different ages and specifications, as of 4 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 4 November 2026.

Time on sale

This 2021 Kia Stinger has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 10 October 2026 at £31,995. Its asking price is now £30,995, £1,000 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 10 October 2026: £31,995
• 29 October 2026: £30,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 25 May 2027.

It has had 3 MOTs. The latest, on 7 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 37,680 miles, which matches the advertised 39,718 miles.

Advertised mileage is about 8,100 miles higher 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 £29,000 to £35,250, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 Kia Stinger GT S, 3.3 petrol hatchback, blue. Mileage: 39,000 miles. Price: £31,500, £505 more than this car. Dealer: Whitethor Cars in Coalville. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-2140fe7c4b59
• 2021 Kia Stinger GT S, 3.3 petrol hatchback, grey. Mileage: 42,000 miles. Price: £31,990, £995 more than this car. Dealer: Harvey Cooper Cars in Ripon. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-ecb50bc2f200
• 2021 Kia Stinger GT S, 3.3 petrol hatchback, orange. Mileage: 35,000 miles. Price: £33,995, £3,000 more than this car. Dealer: Oasis Cars in Gravesend. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-77684050daa2

• The nearest: 2021 Kia Stinger GT S, 3.3 petrol hatchback, black, 27 miles from this car. Mileage: 28,177 miles. Price: £32,995, £2,000 more than this car. Dealer: Westdrive Kia in Braintree. AskCar page: https://askcar.co.uk/car/kia-stinger-2021-feafbf5d9d04