Sold
Car & Classic

2005 Mercedes SLK55 AMG (R171)

Sold for

£10,000

Ended 27 Feb 2026

Data from Car & Classic, updated on 10 Oct 2026

Year
2005
Mileage
78,195 miles
Gearbox
Automatic
Engine
5400cc
Colour
Silver
Location
Northern Ireland, United Kingdom

Specification

Fuel
Petrol
Steering
Right Hand Drive
Auction house guide
£8,500 – £11,500

Description

Highlights

  • Full Mercedes Service History with next 6,000 miles covered
  • Stage 3 tune by MSL Performance with coilovers, K1 extra radiator, and Quaife LSD
  • Handbuilt engine signed by the engineer
  • Over £10,000 in bills available for inspection
  • MOT valid to November 2026

The Appeal

The R171 SLK55 AMG represents the pinnacle of Mercedes' compact roadster line, powered by the glorious naturally aspirated 5.4-litre V8 that defined the AMG brand before the turbocharging era. With 360bhp in standard form and that intoxicating V8 soundtrack, it's a car that delivers genuine supercar thrills in a more usable package.

This particular example takes things several steps further. Enhanced with a Stage 3 tune by MSL Performance and fitted with coilovers, a K1 extra radiator, and a Quaife limited-slip differential, this SLK55 has been thoughtfully upgraded to deliver even more engaging performance. The hand-built engine, signed by the engineer as per AMG tradition, is reported by the vendor to look like new and run very smoothly. With over £10,000 in bills available for inspection and a Full Mercedes Service History that includes the next 6,000 miles, this is clearly a car that has been cherished and invested in properly.

The vendor describes the condition as being of a very high standard, and the specification supports this claim: the car has been garaged throughout its life, benefits from ceramic-plated bodywork in Cubanit silver, and features recently powder-coated bronze wheels. It comes comprehensively equipped with a boot-mounted DVD player, Garmin Satnav, dashcam, Road Angel Pure speed camera detector, and wheel pressure sensors. Practical extras include a spare roof motor, fitted car cover, and a spare replacement insert for the dash control. The private registration plate is included in the sale, adding further value.

For the enthusiast seeking a properly sorted, well-maintained SLK55 AMG with genuine performance upgrades and exemplary history, this represents an outstanding opportunity.

History and Paperwork

  • UK market RHD car first registered in 2005
  • The DVLA records 5 former keepers
  • In current ownership since 2020
  • Full Mercedes Service History with next 6,000 miles covered
  • Last serviced 26th July 2024
  • Over £10,000 in bills available for inspection
  • MOT valid to November 2026
  • Private registration plate included in sale

Service History:
07/24 - 74,636 miles - Mercedes-Benz of Portadown
08/23 - 71,954 miles - Mercedes-Benz Esplanade Ltd
10/22 - 70,816 miles - Mercedes-Benz Esplanade Ltd
05/21 - 67,322 miles - Mercedes-Benz of Belfast
03/19 - 64,758 miles - Welford Garage
01/16 - 60,488 miles - Mercedes-Benz of Ayr
05/13 - 54,130 miles - Mercedes-Benz of Ayr
03/11 - 46,253 miles - Prestige Car Services
04/10 - 33,893 miles - Mercedes-Benz Bristol
05/09 - 28,525 miles - John Haynes Auto Technics
03/08 - 18,986 miles - Mercedes-Benz of Brighton
01/07 - 9,791 miles - Mercedes-Benz of Brighton

The Condition

  • Ceramic plated bodywork
  • Cubanit Silver livery
  • Brightwork and trims nicely presented
  • Bronze wheels recently powder coated
  • Roof is reportedly lifting as it should
  • New stubby aerial fitted
  • New air-con motor fitted
  • 6-speed disc changer operational
  • Boot DVD player fitted (plays films when parked)
  • Garmin Satnav fitted
  • 4-inch dashcam fitted
  • Road Angel Pure speed camera detector fitted
  • Wheel pressure sensors fitted
  • Spare roof motor and fitted car cover included
  • Spare replacement insert for dash control included
  • Side window seals replaced

The Mechanics

  • 5.4-litre (5,400cc) V8
  • 6-speed automatic transmission - Auto-box works very smoothly and rapidly instant changes
  • May be used in Sports, Comfort, or Paddle- Shift!
  • Engine bay in good order
  • Handbuilt engine signed by the engineer
  • Stage 3 tune by MSL Performance
  • Coilovers, K1 extra radiator, and Quaife LSD fitted
  • The vendor reports that the engine runs very smoothly
  • Stunning acceleration and kick down is breathtaking
  • Brake discs have been recently replaced

BEFORE YOU BUY

This sale is subject to the Car & Classic Terms and Conditions. By bidding and/or making an offer, you also agree to the following:

✓ The seller is registered as a private seller which means consumer rights stemming from EU consumer protection law do not come into effect. However, you are still covered by Car & Classic’s own Terms and Conditions..

✓ We request that a non-refundable fee be paid if you are the lucky winning bidder at auction or if your offer is accepted Please refer to our helpful FAQs and T&Cs for specific rates.

✓ This vehicle is “Sold As Seen”, on an “As Is Where Is’ basis and without warranty. Photos and descriptions are solely for guidance purposes and it's customary to carry out a full inspection of the vehicle prior to purchase for your own peace of mind.

✓ VAT is included in the buyer's fee. VAT may or may not be included in the final bid or offer price, as specified in the listing.

✓ We want a smooth transaction just as much as you do and as such we run all UK-registered cars and motorbikes for sale on Car & Classic through an online HPI check to verify that they show no insurance database markers for damage or theft, and have no finance owing, allowing you to bid with confidence.

✓ We also check whether vehicles are recorded as being written off as part of an insurance total loss claim at the time an advert is placed on Car & Classic and we helpfully provide write-off category labels (Cat C/D/S/N) for your assistance. However, the presence or absence of a label does not guarantee the vehicle’s status and it is always worthwhile carrying out your own full vehicle history check before making an offer on a vehicle.

✓ Buyers are responsible for vehicle collection

or delivery. Importing vehicles may result in additional customs duties and import taxes so it's worth checking beforehand. It is the bidders responsibility to confirm import eligibility prior to purchase.

Comparable sales

Sold prices from auctions that ended in the last 24 months. Chart shows the last 12 months. The latest 15 sales carry details. Prices in GBP.

Median sold price

£5,100

Sold range

£1,300 – £24,387

Sold lots

33

Price trend

Rising

Sold 96% above the median for this model

Jan 2026Apr 2026Jul 2026Oct 2026
See all results

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