Used 2004 Mercedes-Benz SLK-Class Price in the US
A used 2004 Mercedes-Benz SLK-Class in the US typically lists for $6,995–$12,082, with a median asking price of $8,891 across 17 active US dealer listings (as of 2026-08-28). The cheapest one listed right now is $4,995, a 2004 Slk230 K in Haverhill, MA — below 95% of the market, so expect an older model year, a base trim or high mileage.
Browse by model year
cheapest per year- All years
- 2016 · from $10,999
- 2015 · from $5,995
- 2014 · from $8,999
- 2013 · from $8,995
- 2012 · from $8,000
- 2011 · from $7,478
- 2010 · from $7,950
- 2009 · from $6,000
- 2008 · from $6,499
- 2007 · from $3,800
- 2006 · from $2,051
- 2005 · from $5,990
- 2004 · from $4,999
- 2003 · from $3,995
- 2002 · from $3,800
- 2001 · from $2,288
- 2000 · from $3,450
Cheapest 10 listed right now
ranked by price-
$4,9952004 Mercedes-Benz SLK-Class Slk230 K115,000 mi · Haverhill, MA · First Choice Auto SalesView listing → -
$4,9992004 Mercedes-Benz SLK-Class Slk320125,656 mi · Graham, NC · Ray Moore Auto SalesView listing → -
$5,0002004 Mercedes-Benz SLK-Class Slk230 K108,000 mi · Midway City, CA · Econo Rental LLCView listing →
-
$6,8882004 Mercedes-Benz SLK-Class Slk230 K126,377 mi · Wallingford, CT · Vertucci AutomotiveView listing →
-
$7,1302004 Mercedes-Benz SLK-Class Slk320117,712 mi · Hawthorne, CA · Elegant Auto SalesView listing → -
-
-
$8,8912004 Mercedes-Benz SLK-Class Slk32054,198 mi · Vinita, OK · R & S Truck & Auto SalesView listing →
-
$9,9962004 Mercedes-Benz SLK-Class Slk32073,777 mi · Sellersburg, IN · Bill's Used CarsView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2004 Mercedes-Benz SLK-Class asks $6,995–$12,082. Cars this far under usually carry an older model year, a base trim or high mileage.
Deals on the map
10 pinnedFAQ
How much does a used 2004 Mercedes-Benz SLK-Class cost?
A used 2004 Mercedes-Benz SLK-Class in the US typically lists for $6,995 to $12,082, with a median asking price of $8,891 across 17 active US dealer listings. Nine in ten are priced between $4,998 and $14,795 (as of 2026-08-28, source: UnderMarket Cars).
Is $9,000 a good price for a used 2004 Mercedes-Benz SLK-Class?
That sits at about the market median ($8,891) for a used 2004 Mercedes-Benz SLK-Class. Under $6,995 puts you in the cheapest quarter of active US listings and under $4,998 in the cheapest 5%; above $14,795 is the priciest 5% (as of 2026-08-28).
What is the cheapest used 2004 Mercedes-Benz SLK-Class for sale right now?
$4,995 — a 2004 Mercedes-Benz SLK-Class Slk230 K in Haverhill, MA, $3,896 under the median (as of 2026-08-28).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2004 Mercedes-Benz SLK-Class price page at least twice a day. The data date shown on this page is 2026-08-28.
Explore more
Prices updated 2026-08-28. Data covers active dealer listings across the USA.