2003 Jaguar XK8

4.2 Auto RWD Euro 3 2dr (300 bhp)

£5,294

Far under the typical £9,211 for this model, age and mileage, drawing on 37 adverts of this make and model: £3,917 less. Worth asking why.

Overview

Make: Jaguar
Model: XK8
Version: 4.2 Auto RWD Euro 3 2dr (300 bhp)
Mileage: 68,500 miles
Year: 2003
Fuel type: Petrol
Body type: Coupe
Engine: 4.2 L
Gearbox: Automatic
Power: 300 bhp
Seats: 2
CO2: 284 g/km
Colour: Green
Doors: 2
Driven wheels: Rear Wheel Drive
Emissions standard: Euro 3

About this car

This 2003 Jaguar XK8 has covered 68,500 miles. The dealer is asking £5,294, which is £3,917 below our market estimate of £9,211. We recommend confirming the advertised price and vehicle details. To estimate its market asking price, we analyse UK dealer adverts for 37 Jaguar XK8 cars across different ages and specifications. It first appeared in our advert records 19 days ago. Its recorded MOT is valid until 29 September 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Car Vault in Welwyn Garden City.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 October 2026, 19 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
2 October 2026	£5,294
20 October 2026	£5,294

Price and mileage comparison

Estimated market asking price: £9,211. The asking price is £3,917 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 37 adverts of this make and model across different ages and specifications.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 September 2027. 68,479 miles at the last test.

4 other cars with the same year, trim, gearbox and fuel are for sale from £8,999 to £14,990.

Other matching cars
Asking price	Mileage
£8,999	46,000 miles
£9,450	63,000 miles
£13,990	47,961 miles
£14,990	77,200 miles

These cars have covered 46,000–77,200 miles, compared with 68,500 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Jaguar XK8 cars for sale · 2003 Jaguar XK8 price guide

Dealer

Car Vault, Welwyn Garden City. Across the dealer network: 110 cars for sale.

Dealer postcode: AL7 1EP.

Dealer opening hours

Monday: 09:30-18:00
Tuesday: 09:30-18:00
Wednesday: 09:30-18:00
Thursday: 09:30-18:00
Friday: 09:30-18:00
Saturday: 09:00-18:00
Sunday: 11:00-16:00