1999 Jaguar XK8 4.0
Version: 4.0 Auto RWD Euro 3 2dr (290 bhp)
Price: £15,990. Above the going rate: £3,397 (26%) over the AskCar estimate of £12,593, our expected asking price for this car from its model, age, mileage and specification, drawing on 35 priced Jaguar XK8 adverts on AskCar as of 30 October 2026.
AskCar lists 57 used Jaguar XK8 from 51 UK dealerships, as of 30 October 2026.
Overview
- Make
- Jaguar
- Model
- XK8
- Version
- 4.0 Auto RWD Euro 3 2dr (290 bhp)
- Mileage
- 40,000 miles
- Year
- 1999
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 4.0 L
- Gearbox
- Automatic
- Power
- 290 bhp
- Seats
- 4
- CO2
- 281 g/km
- Colour
- Silver
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Emissions standard
- Euro 3
About this car
This 1999 Jaguar XK8 is advertised with 40,000 miles on the clock. The dealer is asking £15,990, which is £3,397 above the AskCar estimate of £12,593. To work out the AskCar estimate, we analyse UK dealer adverts for 35 Jaguar XK8 cars across different ages and specifications. This car was first seen in our listings data today. The seller is Kass Classics n Autos, based in Middlesbrough.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £15,990 |
Price and mileage comparison
Above the going rate: £3,397 (26%) over the AskCar estimate of £12,593.
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 35 priced Jaguar XK8 adverts across different ages and specifications, as of 30 October 2026.
Other matching cars
2 other 1999 Jaguar XK8 automatic petrol cars are for sale at UK dealers from £4,195 to £13,995, as of 30 October 2026.
- 1999 Jaguar XK8. Price: £4,195. Mileage: 56,000 miles. Dealer: Revora Automotive in Birmingham. AskCar page: https://askcar.co.uk/car/jaguar-xk8-1999-b369a5006468
- 1999 Jaguar XK8. Price: £13,995. Mileage: 30,000 miles. Dealer: Kingsroad Garage in Berkhamsted. AskCar page: https://askcar.co.uk/car/jaguar-xk8-1999-81f01c5549f7
The 2 matching cars have covered 30,000 to 56,000 miles, compared with 40,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Jaguar XK8 cars for sale · 1999 Jaguar XK8 price guide
Photos
69 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.