2006 Bentley Arnage 6.8 T

Overview

• Make: Bentley
• Model: Arnage
• Trim: T
• Version: 6.8 T Auto RWD Euro 4 4dr (450 bhp)
• Year: 2006
• Mileage: 55,000 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 6.8 litres, 450 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 495 g/km
• Emissions standard: Euro 4, ULEZ compliant

About this car

This 2006 Bentley Arnage has covered 55,000 miles. The dealer is asking £29,994, which is £4,195 above the AskCar estimate of £25,799. To work out the AskCar estimate, we analyse UK dealer adverts for 30 Bentley Arnage cars across different ages and specifications. The asking price is now £6 lower than when we first recorded the advert 126 days ago. Ask the dealer why the advert shows fewer miles than the 55,546 recorded at the latest MOT. Its recorded MOT is valid until 30 April 2027. It is for sale at Stockport Prestige Cars in Cheadle. 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

Above the going rate: £4,195 (16%) over the AskCar estimate of £25,799.

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 30 priced Bentley Arnage adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2006 Bentley Arnage has been on sale for at least 126 days.

Price history

AskCar first saw this advert on 1 July 2026 at £30,000. Its asking price is now £29,994, £6 less. The latest price cut was seen on 14 July 2026.

Price changes recorded:

• 1 July 2026: £30,000
• 14 July 2026: £29,994

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 30 April 2027.

It has had 21 MOTs. The latest, on 1 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 55,546 miles. The advert says 55,000 miles, fewer than the MOT record, so ask the dealer which is right.

Similar cars

2 other 2006 Bentley Arnage T 6.8 petrol automatic saloons are for sale at UK dealers, from £29,999 to £34,950, as of 4 November 2026.

The 2 closest to this car in mileage:

• 2006 Bentley Arnage T, 6.8 petrol saloon, black. Mileage: 70,367 miles. Price: £29,999, the same price as this car. Dealer: Acorn Specialist Cars in Stone. AskCar page: https://askcar.co.uk/car/bentley-arnage-2006-041d0dae912e
• 2006 Bentley Arnage T, 6.8 petrol saloon, green. Mileage: 28,000 miles. Price: £34,950, £4,956 more than this car. Dealer: Silver Lady Services in Bournemouth. AskCar page: https://askcar.co.uk/car/bentley-arnage-2006-55acf3879df3