2003 BMW M3CI Base
WBSBR93403PK03573
GOOD DEAL
· $3,905 below typical price
Saint louis, MO
This 2003 BMW M3CI Base is listed at $19,995 with 117,227 miles in Saint louis, MO.
Sold by Boost Auto Sales
Contact details come from the dealer's listing and public business records. VinAssessment is not the seller and takes no fee — you deal with the dealer directly.
2003 BMW M3CI Base
VIN WBSBR93403PK03573
Market price range
Based on 21 comparable same-build listings · Market data as of October 11, 2026This vehicle: $19,995 — $3,905 below the typical market price ($23,900)
Asking $19,995 · typical market price $23,900 · based on 21 comparable same-build listings.
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2003 BMW M3CI Base for sale near Saint louisMO
This car is the cheapest of 2 within 50 miles
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Price history for this VIN
Asking prices recorded across 4 listing dates for VIN WBSBR93403PK03573, spanning 7 months.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| — | Saint louis, MO 63119 | $19,995 | 117,227 mi | 2026-10-08 | 3 h ago |
| Boost Auto Sales | Saint Louis, MO 63119 | $19,995 | 117,227 mi | 2026-03-06 | 1 d ago |
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| BOOST AUTO SALES | Saint Louis, MO 63119 | $19,995 | 117,227 mi | 2026-03-04 | 123 d ago |
| Boost Auto Sales | St. Louis, MO 63119 | $19,995 | 117,227 mi | 2026-03-04 | 123 d ago |
Decoded from the VIN
NHTSA build data for WBSBR93403PK03573Full factory specs for this build →
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Fuel economy (EPA)
Assumes 15,000 miles a year at $3.10/gallon and 17 MPG combined.
5-year cost to own
Beyond the sticker: what this 2003 BMW M3CI likely costs over five years at 15,000 mi/yr.
Estimate — insurance and taxes vary by driver and state.
Model-level data for the 2003 BMW M3CI from EPA fueleconomy.gov, refreshed September 27, 2026.
How it compares to rivals
Median asking price for comparable body styles listed near this car| Model | Median price | For sale nearby | vs this car |
|---|---|---|---|
| 2003 BMW M3CI Base (this car) | $19,995 | 21 | — |
| 2005 Mercedes-Benz SLK-Class | $12,370 | 2 | −$7,625 |
| 2005 Chevrolet Corvette | $21,248 | 2 | +$1,253 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
Gen 1 · 2001–2006What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2006 | 20 | $22,848 | 100% | 91,107 mi |
| 2005 | 17 | $25,622 | 112% | 79,305 mi |
| 2004 | 18 | $22,998 | 101% | 89,990 mi |
| 2003 | 22 | $21,760 | 95% | 88,056 mi |
| 2002 | 26 | $21,948 | 96% | 90,285 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
