2006 Mercedes-Benz SLK

3.5 Auto RWD Euro 4 2dr (268 bhp)

£5,495

Fair price: within 8% of the typical £5,775 for this model, age and mileage, drawing on 387 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: SLK
Version: 3.5 Auto RWD Euro 4 2dr (268 bhp)
Mileage: 58,588 miles
Year: 2006
Fuel type: Petrol
Body type: Convertible
Engine: 3.5 L
Gearbox: Automatic
Power: 268 bhp
Seats: 2
CO2: 242 g/km
Colour: Silver
Doors: 2
Driven wheels: Rear Wheel Drive
Engine badge: SLK350
Emissions standard: Euro 4

About this car

This 2006 Mercedes-Benz SLK has covered 58,588 miles, around 16,400 fewer than typical for its age. At £5,495, it is advertised £280 below our estimated market asking price of £5,775. We use UK dealer asking prices, including 387 Mercedes-Benz SLK listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 9 days ago. The latest MOT record shows an expiry date of 1 March 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Victory Cars in Norwich.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 October 2026, 9 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observed	Asking price
20 October 2026	£5,495
23 October 2026	£5,495

Price and mileage comparison

Estimated market asking price: £5,775. The asking price is £280 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 387 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 16,400 miles lower than typical for a 2006 Mercedes-Benz SLK.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 1 March 2027. 57,522 miles at the last test.

9 other cars with the same year, trim, gearbox and fuel are for sale from £1,690 to £7,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£1,690	117,951 miles
£3,965	85,646 miles
£3,995	90,000 miles
£4,495	76,000 miles
£4,699	89,550 miles

These cars have covered 48,000–117,951 miles, compared with 58,588 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 Mercedes-Benz SLK cars for sale · 2006 Mercedes-Benz SLK price guide

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