Used 2006 Mercedes-Benz SLK-Class Price in the US
A used 2006 Mercedes-Benz SLK-Class in the US typically lists for $7,999–$12,900, with a median asking price of $9,900 across 73 active US dealer listings (as of 2026-10-15). The cheapest one listed right now is $2,995, a 2006 SLK280 in Petersburg, VA — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
- Typical range
- $7,999 – $12,900
- Median
- $9,900
- Cheapest 5%
- under $6,230
- Cheapest listed now
- $2,995
Browse by model year
typical price per yearCheapest 10 listed right now
ranked by price-
$2,9952006 Mercedes-Benz SLK-Class SLK280147,690 mi · Petersburg, VA · Abe's Auto SalesView listing → -
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$5,9952006 Mercedes-Benz SLK-Class SLK350171,815 mi · Louisville, TN · Airport Auto SalesView listing →
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$6,2002006 Mercedes-Benz SLK-Class SLK350187,201 mi · Knoxville, TN · Mr. Cool's Collision Center & Sales LLCView listing →
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$6,2502006 Mercedes-Benz SLK-Class SLK280115,000 mi · Natchitoches, LA · 3 P Auto SalesView listing →
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$6,3912006 Mercedes-Benz SLK-Class SLK28080,000 mi · Saint Louis, MO · MINI of St LouisView listing →
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$6,5002006 Mercedes-Benz SLK-Class SLK280154,000 mi · Dallas, TX · omegaautocollectionView listing → -
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$6,9952006 Mercedes-Benz SLK-Class SLK35081,120 mi · Oklahoma City, OK · Land of CarsView listing →
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$6,9952006 Mercedes-Benz SLK-Class SLK350119,789 mi · Sacramento, CA · Showcase Auto GroupView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2006 Mercedes-Benz SLK-Class asks $7,999–$12,900. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
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10 pinnedFAQ
How much does a used 2006 Mercedes-Benz SLK-Class cost?
A used 2006 Mercedes-Benz SLK-Class in the US typically lists for $7,999 to $12,900, with a median asking price of $9,900 across 73 active US dealer listings. Nine in ten are priced between $6,230 and $16,954 (as of 2026-10-15, source: UnderMarket Cars).
Is $10,000 a good price for a used 2006 Mercedes-Benz SLK-Class?
That sits at about the market median ($9,900) for a used 2006 Mercedes-Benz SLK-Class. Under $7,999 puts you in the cheapest quarter of active US listings and under $6,230 in the cheapest 5%; above $16,954 is the priciest 5% (as of 2026-10-15).
What is the cheapest used 2006 Mercedes-Benz SLK-Class for sale right now?
$2,995 — a 2006 Mercedes-Benz SLK-Class SLK280 in Petersburg, VA, $6,905 under the median (as of 2026-10-15).
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?
The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2006 Mercedes-Benz SLK-Class page is regenerated from it when it is requested. The figures on this page are from 2026-10-15.
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Prices updated 2026-10-15. Data covers active dealer listings across the USA.