2006 Bentley Arnage 6.8 R

Price: £23,695. Above the going rate: £5,143 (27%) over the AskCar estimate of £18,552, our expected asking price for this car from its model, age, mileage and specification, drawing on 30 priced Bentley Arnage adverts on AskCar as of 5 November 2026.

AskCar lists 37 used Bentley Arnage from 28 UK dealerships, as of 5 November 2026.

Overview

  • Make: Bentley
  • Model: Arnage
  • Trim: R
  • Version: 6.8 R Auto RWD Euro 4 4dr (450 bhp)
  • Year: 2006
  • Mileage: 74,692 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 6.8 litres, 450 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 465 g/km
  • Emissions standard: Euro 4, ULEZ compliant

About this car

This 2006 Bentley Arnage is advertised with 74,692 miles on the clock. The dealer is asking £23,695, which is £5,143 above the AskCar estimate of £18,552. To work out the AskCar estimate, we analyse UK dealer adverts for 30 Bentley Arnage cars across different ages and specifications. Since we first spotted the advert 161 days ago, the asking price has dropped by £300. Our records show an MOT expiry date of 22 May 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Motors Deals in Manchester. 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

Above the going rate: £5,143 (27%) over the AskCar estimate of £18,552.

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 5 November 2026.

Time on sale

This 2006 Bentley Arnage has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £23,995. Its asking price is now £23,695, £300 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

  • 29 May 2026: £23,995
  • 22 September 2026: £23,795
  • 2 November 2026: £23,695

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 22 May 2026; ask the dealer for the current MOT.

It has had 17 MOTs. The latest, on 23 May 2025, passed.

Advisories at the latest test: nearside front service brake binding but not excessively; offside front service brake binding but not excessively.

Mileage at that test: 74,391 miles, which matches the advertised 74,692 miles.

Browse all Bentley Arnage cars for sale · 2006 Bentley Arnage price guide

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Photos

57 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.