2018 Alfa Romeo Giulia 2.9 V6 Bi-Turbo Quadrifoglio

Overview

• Make: Alfa Romeo
• Model: Giulia
• Trim: Quadrifoglio
• Version: 2.9 V6 Bi-Turbo Quadrifoglio Auto RWD Euro 6 (s/s) 4dr (503 bhp)
• Year: 2018
• Mileage: 55,000 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 4 seats
• Engine: 2.9 litres, 503 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Red
• CO2: 189 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Alfa Romeo Giulia Quadrifoglio is advertised with 55,000 miles, approximately 20,600 below the typical mileage for its age. Its asking price of £33,940 is £298 below the AskCar estimate of £34,238. To work out the AskCar estimate, we analyse UK dealer adverts for 210 Alfa Romeo Giulia cars across different ages and specifications. Since we first spotted the advert 86 days ago, the asking price has dropped by £40. Its advertised mileage matches the government's MOT record. It is for sale at Oakdene Collection in Alfreton. 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: £298 (under 1%) under the AskCar estimate of £34,238.

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 210 priced Alfa Romeo Giulia adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2018 Alfa Romeo Giulia has been on sale for at least 86 days.

Price history

AskCar first saw this advert on 11 August 2026 at £33,980. Its asking price is now £33,940, £40 less. The latest price cut was seen on 23 September 2026.

Price changes recorded:

• 11 August 2026: £33,980
• 18 August 2026: £33,880
• 20 August 2026: £33,840
• 29 August 2026: £34,980
• 5 September 2026: £34,812
• 10 September 2026: £34,340
• 12 September 2026: £33,980
• 18 September 2026: £33,940
• 23 September 2026: £33,880
• 30 September 2026: £33,940

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 19 March 2027.

It has had 8 MOTs. The latest, on 17 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 54,506 miles, which matches the advertised 55,000 miles.

Advertised mileage is about 20,600 miles lower than the median mileage of a 2018 Alfa Romeo Giulia on AskCar.

Similar cars

5 other 2018 Alfa Romeo Giulia Quadrifoglio 2.9 petrol automatic saloons are for sale at UK dealers, from £32,990 to £52,950, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Alfa Romeo Giulia Quadrifoglio, 2.9 petrol saloon, black. Mileage: 49,664 miles. Price: £32,990, £950 less than this car. Dealer: Dawn Motors in Canterbury. AskCar page: https://askcar.co.uk/car/alfa-romeo-giulia-2018-9f6859af4806
• 2018 Alfa Romeo Giulia Quadrifoglio, 2.9 petrol saloon, blue. Mileage: 40,000 miles. Price: £34,775, £835 more than this car. Dealer: Junction 17 Cars Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/alfa-romeo-giulia-2018-525fb41e7872
• 2018 Alfa Romeo Giulia Quadrifoglio, 2.9 petrol saloon, red. Mileage: 36,450 miles. Price: £37,995, £4,055 more than this car. Dealer: Bradbury's Sports and Prestige in Huddersfield. AskCar page: https://askcar.co.uk/car/alfa-romeo-giulia-2018-1bf52a53c816

• The nearest: 2018 Alfa Romeo Giulia Quadrifoglio, 2.9 petrol saloon, red, 5 miles from this car. Mileage: 24,823 miles. Price: £52,950, £19,010 more than this car. Dealer: Nigel Geoffrey in Chesterfield. AskCar page: https://askcar.co.uk/car/alfa-romeo-giulia-2018-3071063790fe