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2004 Mercedes-Benz SLK market value, prices & key facts

What dealers are asking for the 2004 Mercedes-Benz SLK right now, from 9 current listings at 9 dealerships across 8 states, with EPA fuel economy, NHTSA safety ratings and recalls for this model year.

Asking prices of current listings · AutosXchange live dealer listings, November 8, 2026 · not sold prices

9Listings for sale now
$9,996Median asking price
$5,720–$13,421Typical range (10th–90th percentile)
73,777Median miles (9 listings with odometer)
9Dealerships listing it
See 2004 Mercedes-Benz SLK listingsAll Mercedes-Benz SLK yearsOther Mercedes-Benz models
In brief

2004 Mercedes-Benz SLK overview

AutosXchange has 9 listed now, with a median asking price of $9,996 and median 73,777 miles.

Composed only from U.S. government data (EPA, NHTSA) and current AutosXchange listings; not a review.
Market snapshot

2004 Mercedes-Benz SLK: the market right now

Half of the 9 listings ask between $6,800 and $11,997.

$6,80025th percentile asking price
$9,996Median asking price
$11,99775th percentile asking price
73,777Median miles (middle half 48,491–95,903)
0Listings with a price cut since first listed
9Cities with listings

New vs. used (by odometer)

New or demo (under 100 mi): 0Used (100+ mi): 9

Top cities by supply

2004 Mercedes-Benz SLK listings by cityScottsdale, AZ: 1 listings, median $17,498; El Cerrito, CA: 1 listings, median $5,900; Sacramento, CA: 1 listings, median $11,997; Dagsboro, DE: 1 listings, median $6,800; Marietta, GA: 1 listings, median $8,195; Loves Park, IL: 1 listings, median $12,402; Sellersburg, IN: 1 listings, median $9,996; Graham, NC: 1 listings, median $4,999.Scottsdale, AZScottsdale, AZ: 1 · median $17.5k1 · median $17.5kEl Cerrito, CAEl Cerrito, CA: 1 · median $5.9k1 · median $5.9kSacramento, CASacramento, CA: 1 · median $12k1 · median $12kDagsboro, DEDagsboro, DE: 1 · median $6.8k1 · median $6.8kMarietta, GAMarietta, GA: 1 · median $8.2k1 · median $8.2kLoves Park, ILLoves Park, IL: 1 · median $12.4k1 · median $12.4kSellersburg, INSellersburg, IN: 1 · median $10k1 · median $10kGraham, NCGraham, NC: 1 · median $5k1 · median $5k
Price cuts: listings whose current asking price is below the price first recorded by AutosXchange (0 were raised). New vs. used is read from the odometer (under 100 miles = new or demo) because most dealer feeds carry no new/used flag.
Price distribution

2004 Mercedes-Benz SLK: how asking prices are spread

Half of listings ask between $6,800 and $11,997; the most common band is $5,000–$6,000 (2 listings).

2004 Mercedes-Benz SLK asking price distributionHistogram of 9 current 2004 Mercedes-Benz SLK asking prices in 13 bins of $1,000; median $9,996.01122$5k–$6k: 2 listings (includes 1 below $5k)$6k–$7k: 1 listing$7k–$8k: 0 listings$8k–$9k: 1 listing$9k–$10k: 1 listing$10k–$11k: 1 listing$11k–$12k: 1 listing$12k–$13k: 1 listing$13k–$14k: 0 listings$14k–$15k: 0 listings$15k–$16k: 0 listings$16k–$17k: 0 listings$17k–$18k: 1 listing≤$5k$8k$11k$14k$17k$18kMedian $9,996Asking price (bar height = number of listings)
Bars count listings in $1,000 price bands; the dashed line marks the median. The outer bars also include the lowest and highest 1% of prices.
Where they are listed

2004 Mercedes-Benz SLK: listings by state

California has the most, with 2 listings (22% of 9).

2004 Mercedes-Benz SLK listings by stateNumber of current 2004 Mercedes-Benz SLK listings by dealer state: California 2, Arizona 1, Delaware 1, Georgia 1, Illinois 1, Indiana 1, North Carolina 1, New Jersey 1.CaliforniaCalifornia: 2 · 22%2 · 22%ArizonaArizona: 1 · 11%1 · 11%DelawareDelaware: 1 · 11%1 · 11%GeorgiaGeorgia: 1 · 11%1 · 11%IllinoisIllinois: 1 · 11%1 · 11%IndianaIndiana: 1 · 11%1 · 11%North CarolinaNorth Carolina: 1 · 11%1 · 11%New JerseyNew Jersey: 1 · 11%1 · 11%
Counts current AutosXchange listings by the selling dealer's state (8 states in total).
Current listings

2004 Mercedes-Benz SLK for sale now: best value first

2004 Mercedes-Benz SLK SLK 230 Kompressor for sale in Dagsboro, DE32% below similar
2004 Mercedes-Benz SLK SLK 230 Kompressor$6,80095,903 mi · Dagsboro, DECar Trek
2004 Mercedes-Benz SLK SLK 320 for sale in Marietta, GA18% below similar
2004 Mercedes-Benz SLK SLK 320$8,19548,491 mi · Marietta, GAQuality Autos
2004 Mercedes-Benz SLK Roadster 3.2L for sale in Sellersburg, IN
2004 Mercedes-Benz SLK Roadster 3.2L$9,99673,777 mi · Sellersburg, INBill's Used Cars
2004 Mercedes-Benz SLK SLK 320 for sale in Roselle, NJ
2004 Mercedes-Benz SLK SLK 320$10,99560,257 mi · Roselle, NJSam's Auto World
2004 Mercedes-Benz SLK for sale in Sacramento, CA
2004 Mercedes-Benz SLK$11,99789,706 mi · Sacramento, CALegend Auto
2004 Mercedes-Benz SLK for sale in Loves Park, IL
2004 Mercedes-Benz SLK$12,40227,821 mi · Loves Park, ILWindsor Auto Sales
2004 Mercedes-Benz SLK 32 AMG for sale in Scottsdale, AZ
2004 Mercedes-Benz SLK 32 AMG$17,49816,757 mi · Scottsdale, AZThe Used Car and Truck Club
2004 Mercedes-Benz SLK for sale in Graham, NC50% below similar
2004 Mercedes-Benz SLK$4,999125,656 mi · Graham, NCRay Moore Auto Sales
2004 Mercedes-Benz SLK SLK 230 Kompressor for sale in El Cerrito, CA41% below similar
2004 Mercedes-Benz SLK SLK 230 Kompressor$5,900113,496 mi · El Cerrito, CAEKE Motorsports Inc.
See all 9 2004 Mercedes-Benz SLK listings
Sorted by how far each asking price is below the median of the same model within one model year (all current listings nationwide). Badges show listings at least 5% below that median. Listings priced under 60% of that median (often data errors or damaged vehicles) and model years with fewer than 5 comparable listings are listed after the ranked ones.
AutosXchange Intel

2004 Mercedes-Benz SLK price activity

AutosXchange started tracking 2004 Mercedes-Benz SLK prices on Nov 5, 2026. Price-activity trends appear once at least 30 listings from 5 dealers are tracked nationally.

Source: AutosXchange Intel Hub, autos-xchange.com/market. Asking prices of dealer listings tracked by AutosXchange since Nov 5, 2026, not sold prices; not seasonally adjusted. A market figure is published only with at least 30 listings from at least 5 dealers (no dealer above 40%). "Removed from sale" means a listing left the dealer's website; it is not a confirmed sale. Methodology
By model year

Mercedes-Benz SLK market data by model year

Listings and median asking price per model year. Years with fewer than 5 listings link to the listings.
Shop locally

2004 Mercedes-Benz SLK for sale by city

FAQ

Frequently asked questions

What is the average asking price of a 2004 Mercedes-Benz SLK?
Across 9 current listings on AutosXchange, the median asking price of a 2004 Mercedes-Benz SLK is $9,996. Most listings (10th to 90th percentile) ask between $5,720 and $13,421. These are dealer asking prices, not sold prices.
How many Mercedes-Benz SLK are for sale?
AutosXchange currently lists 9 vehicles from 9 dealerships in 8 states.
What mileage is typical for a 2004 Mercedes-Benz SLK?
The median odometer reading is 73,777 miles; the middle half of listings show between 48,491 and 95,903 miles (9 listings with a published odometer).
What is a fair asking price for a 2004 Mercedes-Benz SLK?
Half of current listings ask between $6,800 and $11,997 (25th to 75th percentile), around a median of $9,996. Compare mileage, trim, condition and the vehicle history report before deciding; AutosXchange figures are asking prices, not sold prices.
Where are the most Mercedes-Benz SLK for sale?
California has the most current listings (2), followed by Arizona (1).

AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.