MERCEDES-BENZ SLK (2004-08) 350 ROADSTER 3.5 272

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ SLK (2004-08) 350 ROADSTER 3.5 272 is a stylish and sporty two-seater convertible that appeals to drivers in the UK looking for a stylish, fun-to-drive vehicle. Positioned as a luxury roadster, it is popular amongst those who enjoy open-top motoring and a refined driving experience. Mycarcheck.com data reveals that this model has been viewed 471 times, with a wide variety of owners, averaging just over four previous keepers, indicating a range of owners from enthusiasts to casual drivers.
This car is typically used for leisure and weekend drives, making it ideal for those seeking a blend of comfort, style, and performance. With an average mileage of around 72,000 miles and an average valuation of £3,000 in private sales, the SLK (2004-08) 350 ROADSTER offers a compelling package for buyers wanting a distinctive convertible with proven reliability. Its sleek design, combined with its V6 engine, sets it apart in the sports car and convertible market.
Notable for its attractive styling and engaging drive, the SLK (2004-08) 350 ROADSTER stands out amongst rivals like the BMW Z4 and Audi TT. Its unique retractable hardtop makes it versatile, suitable for sunny days or more protected driving in colder months. Known for reliability and a premium feel, this model remains a popular choice for those seeking a luxurious, fun, and practical convertible in the used car market.
Don’t buy a MERCEDES-BENZ SLK (2004-08) 350 ROADSTER 3.5 272 without checking for hidden finance, insurance write-offs or mileage issues. Enter the reg now and uncover the risks before it’s too late.
Key Findings
The following statistics are drawn from our checks of 158 different vehicles, run between February 21st 2021 and August 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
471
Lookups
Lookups
13
Hidden Histories
Hidden Histories
73k
Average Mileage
Average Mileage
£3,000
Average Valuation
Average Valuation












