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2003 Mercedes-Benz SL-Class market value, prices & key facts

What dealers are asking for the 2003 Mercedes-Benz SL-Class right now, from 54 current listings at 52 dealerships across 24 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

2003 Mercedes-Benz SL-Class
2003 Mercedes-Benz SL-Class · Photo from a listing on AutosXchange
54Listings for sale now
$11,864Median asking price
$7,599–$19,547Typical range (10th–90th percentile)
69,298Median miles (54 listings with odometer)
52Dealerships listing it
See 2003 Mercedes-Benz SL-Class listingsAll Mercedes-Benz SL-Class yearsOther Mercedes-Benz models
In brief

2003 Mercedes-Benz SL-Class overview

AutosXchange has 54 listed now, with a median asking price of $11,864 and median 69,298 miles.

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

2003 Mercedes-Benz SL-Class: the market right now

Half of the 54 listings ask between $8,924 and $15,488.

$8,92425th percentile asking price
$11,864Median asking price
$15,48875th percentile asking price
69,298Median miles (middle half 58,853–84,799)
0Listings with a price cut since first listed
52Cities with listings

New vs. used (by odometer)

New or demo (under 100 mi): 0Used (100+ mi): 54

Top cities by supply

2003 Mercedes-Benz SL-Class listings by cityMedford, NY: 2 listings, median $17,999; Bristol, PA: 2 listings, median $23,775; Springdale, AR: 1 listings, median $11,777; Chandler, AZ: 1 listings, median $8,900; Fountain Hills, AZ: 1 listings, median $9,950; Banning, CA: 1 listings, median $13,997; Rancho Cordova, CA: 1 listings, median $8,550; Redwood City, CA: 1 listings, median $14,622.Medford, NYMedford, NY: 2 · median $18k2 · median $18kBristol, PABristol, PA: 2 · median $23.8k2 · median $23.8kSpringdale, ARSpringdale, AR: 1 · median $11.8k1 · median $11.8kChandler, AZChandler, AZ: 1 · median $8.9k1 · median $8.9kFountain Hills, AZFountain Hills, AZ: 1 · median $10k1 · median $10kBanning, CABanning, CA: 1 · median $14k1 · median $14kRancho Cordova, CARancho Cordova, CA: 1 · median $8.6k1 · median $8.6kRedwood City, CARedwood City, CA: 1 · median $14.6k1 · median $14.6k
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 vs. mileage

2003 Mercedes-Benz SL-Class: asking price vs. mileage

On the trend line, every 10,000 more miles goes with about $1,170 lower asking price.

2003 Mercedes-Benz SL-Class asking price vs. mileageScatter of 51 current 2003 Mercedes-Benz SL-Class listings (asking price against odometer miles), with a least-squares trend line of about $-1,170 per 10,000 miles.$5k$10k$15k$20k$25k020k40k60k80k100k120kOdometer (miles)Asking price
Each dot is one current listing; the line is a straight least-squares fit over all of them. 3 extreme listings (top/bottom 1% of price or mileage) are outside the chart.
Price distribution

2003 Mercedes-Benz SL-Class: how asking prices are spread

Half of listings ask between $8,924 and $15,488; the most common band is $6,000–$8,000 (10 listings).

2003 Mercedes-Benz SL-Class asking price distributionHistogram of 54 current 2003 Mercedes-Benz SL-Class asking prices in 10 bins of $2,000; median $11,864.035810$6k–$8k: 10 listings$8k–$10k: 10 listings$10k–$12k: 8 listings$12k–$14k: 10 listings$14k–$16k: 4 listings$16k–$18k: 5 listings$18k–$20k: 2 listings$20k–$22k: 1 listing$22k–$24k: 3 listings$24k–$26k: 1 listing (includes 1 above $26k)$6k$10k$14k$18k$22k$26k+Median $11,864Asking price (bar height = number of listings)
Bars count listings in $2,000 price bands; the dashed line marks the median. The outer bars also include the lowest and highest 1% of prices.
Where they are listed

2003 Mercedes-Benz SL-Class: listings by state (top 10)

Florida has the most, with 5 listings (9% of 54).

2003 Mercedes-Benz SL-Class listings by stateNumber of current 2003 Mercedes-Benz SL-Class listings by dealer state: Florida 5, New York 5, Pennsylvania 5, California 4, Illinois 4, Colorado 3, Tennessee 3, Arizona 2, Connecticut 2, Georgia 2.FloridaFlorida: 5 · 9%5 · 9%New YorkNew York: 5 · 9%5 · 9%PennsylvaniaPennsylvania: 5 · 9%5 · 9%CaliforniaCalifornia: 4 · 7%4 · 7%IllinoisIllinois: 4 · 7%4 · 7%ColoradoColorado: 3 · 6%3 · 6%TennesseeTennessee: 3 · 6%3 · 6%ArizonaArizona: 2 · 4%2 · 4%ConnecticutConnecticut: 2 · 4%2 · 4%GeorgiaGeorgia: 2 · 4%2 · 4%
Counts current AutosXchange listings by the selling dealer's state (24 states in total).
By trim

2003 Mercedes-Benz SL-Class: listings by trim (top 3)

SL is the most-listed trim (24 listings); Base has the highest median asking price of these, $23,650.

2003 Mercedes-Benz SL-Class listings by trimSL: 24 listings, median $10,000; SL500: 8 listings, median $10,473; Base: 3 listings, median $23,650.SLSL: 24 · median $10k24 · median $10kSL500SL500: 8 · median $10.5k8 · median $10.5kBaseBase: 3 · median $23.7k3 · median $23.7k
Trim is read from the listing title (the word after the model name), so it is approximate. Trims with fewer than 3 listings are not shown.
Current listings

2003 Mercedes-Benz SL-Class for sale now: best value first

2003 Mercedes-Benz SL-Class SL 500 for sale in Naples, FL39% below similar
2003 Mercedes-Benz SL-Class SL 500$7,59997,000 mi · Naples, FLSecond 2 None Auto Center
2003 Mercedes-Benz SL-Class for sale in Hollywood, FL39% below similar
2003 Mercedes-Benz SL-Class$7,600135,344 mi · Hollywood, FLTransCopacabana.Com
2003 Mercedes-Benz SL-Class SL 500 for sale in Longmont, CO37% below similar
2003 Mercedes-Benz SL-Class SL 500$7,85239,622 mi · Longmont, CORed's Auto & Truck
2003 Mercedes-Benz SL-Class for sale in Cincinnati, OH36% below similar
2003 Mercedes-Benz SL-Class$7,99595,687 mi · Cincinnati, OHA&S 1 Imports LLC
2003 Mercedes-Benz SL-Class SL500 for sale in Columbia, TN36% below similar
2003 Mercedes-Benz SL-Class SL500$7,99562,219 mi · Columbia, TNPriority Motor Cars, INC
2003 Mercedes-Benz SL-Class for sale in Delray Beach, FL33% below similar
2003 Mercedes-Benz SL-Class$8,39756,133 mi · Delray Beach, FLDELRAY AUTO MALL
2003 Mercedes-Benz SL-Class SL500 Loaded Super Clean for sale in Richmond, VA32% below similar
2003 Mercedes-Benz SL-Class SL500 Loaded Super Clean$8,50072,301 mi · Richmond, VACarNation RVA
2003 Mercedes-Benz SL-Class SL 500 for sale in Rancho Cordova, CA31% below similar
2003 Mercedes-Benz SL-Class SL 500$8,550117,553 mi · Rancho Cordova, CABlack Diamond Auto Sales Inc.
2003 Mercedes-Benz SL-Class 2dr Roadster 5.0L for sale in Chandler, AZ28% below similar
2003 Mercedes-Benz SL-Class 2dr Roadster 5.0L$8,90090,248 mi · Chandler, AZAuction Block Auto
2003 Mercedes-Benz SL-Class SL 500 Roadster 2D for sale in Spokane Valley, WA28% below similar
2003 Mercedes-Benz SL-Class SL 500 Roadster 2D$8,995105,243 mi · Spokane Valley, WANational Motors
2003 Mercedes-Benz SL-Class SL500 for sale in Amarillo, TX28% below similar
2003 Mercedes-Benz SL-Class SL500$8,99584,999 mi · Amarillo, TXExcel Autos
2003 Mercedes-Benz SL-Class SL 500 for sale in Philadelphia, PA24% below similar
2003 Mercedes-Benz SL-Class SL 500$9,495102,217 mi · Philadelphia, PAK J AUTO SALES
2003 Mercedes-Benz SL-Class SL 500 for sale in Tillson, NY24% below similar
2003 Mercedes-Benz SL-Class SL 500$9,50084,200 mi · Tillson, NYALL Motor Cars LTD
2003 Mercedes-Benz SL-Class SL 500 for sale in Fountain Hills, AZ20% below similar
2003 Mercedes-Benz SL-Class SL 500$9,95079,780 mi · Fountain Hills, AZArizona Sunsports
2003 Mercedes-Benz SL-Class SL 500 for sale in Ingleside, IL20% below similar
2003 Mercedes-Benz SL-Class SL 500$9,995113,148 mi · Ingleside, ILMIKES AUTOMALL INC
2003 Mercedes-Benz SL-Class SL 500 for sale in Gilbertsville, PA20% below similar
2003 Mercedes-Benz SL-Class SL 500$10,00063,706 mi · Gilbertsville, PAJosie's Auto Sales
2003 Mercedes-Benz SL-Class SL 500 for sale in Mebane, NC20% below similar
2003 Mercedes-Benz SL-Class SL 500$10,00090,322 mi · Mebane, NCCarVolt LLC
2003 Mercedes-Benz SL-Class 2dr Roadster 5.0L for sale in Lakewood, CO16% below similar
2003 Mercedes-Benz SL-Class 2dr Roadster 5.0L$10,41169,585 mi · Lakewood, COCarboard
2003 Mercedes-Benz SL-Class SL 500 for sale in Albuquerque, NM12% below similar
2003 Mercedes-Benz SL-Class SL 500$10,90069,468 mi · Albuquerque, NMBest Price Auto Sales, LLC
2003 Mercedes-Benz SL-Class SL 500 for sale in San Diego, CA12% below similar
2003 Mercedes-Benz SL-Class SL 500$10,99963,867 mi · San Diego, CAMotorMax
2003 Mercedes-Benz SL-Class for sale in Nashville, TN8% below similar
2003 Mercedes-Benz SL-Class$11,50068,902 mi · Nashville, TNInternational Motors & Service Inc.
2003 Mercedes-Benz SL-Class SL 500 for sale in Springdale, AR5% below similar
2003 Mercedes-Benz SL-Class SL 500$11,77788,913 mi · Springdale, ARJON DELLINGER AUTOMOTIVE
2003 Mercedes-Benz SL-Class SL500 for sale in Downers Grove, IL
2003 Mercedes-Benz SL-Class SL500$11,95072,291 mi · Downers Grove, ILRed's Auto Sales
2003 Mercedes-Benz SL-Class SL 500 for sale in Indianapolis, IN
2003 Mercedes-Benz SL-Class SL 500$12,90059,760 mi · Indianapolis, INSamuel's Auto Sales
See all 54 2003 Mercedes-Benz SL-Class 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

2003 Mercedes-Benz SL-Class price activity & trends

Tracked daily since Nov 5, 2026; data as of Nov 8, 12:35 PM UTC. ▲ ▼ show the direction of change.

Latest market activity

  • Price-cut activity: #3547 of 4,055 models nationally over 7 days (0% of 57 listings cut).
  • Price-cut activity: #3547 of 4,055 models nationally over 30 days (0% of 57 listings cut).
0%of 57 listings had a price cut in 7 daysWhat this means: None of the 57 2003 Mercedes-Benz SL-Class listings tracked had a price cut in the last 7 days.
—average cut, 7 days
—7-day price change from Nov 12
0 / 0new listings / removed from sale, 7 days

Since Nov 5: 0% of 57 listings cut (average —), 0 new, 0 removed from sale.

Compare by location

LocationListingsMedian askingvs. nationalCut in 7 daysAvg cutSame cars, 7-day changeNew / removed 7d
United States57$11,917—0%——0 / 0

Median asking price per day

What this means for you: The typical 2003 Mercedes-Benz SL-Class asking price rose 9.3% over the last 2 days (not seasonally adjusted).

2003 Mercedes-Benz SL-Class: median asking price per dayUnited States: Nov 6 $10.9k, Nov 7 $11.5k, Nov 8 $11.9k$10.8k$11k$11.3k$11.5k$11.8k$12kNov 6Nov 7Nov 8United States Nov 6: $10.9kUnited States Nov 7: $11.5kUnited States Nov 8: $11.9k
Market moversMarket TrendsCompare marketsData (JSON)

Method terms: "same cars" is the median asking price of the same listings on both dates (a same-store median), so changes in the mix of cars do not move it; a "model" is a model year, make and model with at least 30 listings from 5 dealers (a cohort); a "group of states" is a U.S. Census division.

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 SL-Class 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

2003 Mercedes-Benz SL-Class for sale by city

FAQ

Frequently asked questions

What is the average asking price of a 2003 Mercedes-Benz SL-Class?
Across 54 current listings on AutosXchange, the median asking price of a 2003 Mercedes-Benz SL-Class is $11,864. Most listings (10th to 90th percentile) ask between $7,599 and $19,547. These are dealer asking prices, not sold prices.
How many Mercedes-Benz SL-Class are for sale?
AutosXchange currently lists 54 vehicles from 52 dealerships in 24 states.
What mileage is typical for a 2003 Mercedes-Benz SL-Class?
The median odometer reading is 69,298 miles; the middle half of listings show between 58,853 and 84,799 miles (54 listings with a published odometer).
What is a fair asking price for a 2003 Mercedes-Benz SL-Class?
Half of current listings ask between $8,924 and $15,488 (25th to 75th percentile), around a median of $11,864. 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 SL-Class for sale?
Florida has the most current listings (5), followed by New York (5).

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.