2018 BMW M3 CS
CarBuyingTips Insights
Before you make an offer
Dealer cost — not sticker — is the number that matters. Our free spreadsheet works it out for you in about ten minutes.
Calculate true dealer cost
1 / 30
$54,495$57,080
UsedPrice drop
$2,500 below the MSRP of $56,995
On the market 33 days
Mas Motors
2333 Hamner Ave, Ste B, Norco, CA
Stock #J78956
CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.
Specifications
- Year
- 2018
- Make
- BMW
- Model
- M3
- Trim
- CS
- Body style
- Sedan
- Mileage
- 78,111 mi
- Engine
- 3.0L 6-cylinder
- Horsepower
- 425 hp
- Torque
- 406 lb-ft
- Cylinders
- 6
- Transmission
- Manual
- Drivetrain
- RWD
- Fuel
- Gasoline
- MPG (city / hwy)
- 17 / 25
- Doors
- 4
- Seats
- 5
- Exterior color
- White
- Interior color
- Black
- MSRP
- $56,995
- VIN
- WBS8M9C57J5J78956
Price history
| Date | Listed price |
|---|---|
| Aug 24, 2026 | $54,495 ↓ |
| Aug 15, 2026 | $55,080 ↑ |
| Aug 14, 2026 | $54,995 |
| Aug 10, 2026 | $54,995 ↓ |
| Aug 10, 2026 | $55,080 |
| Aug 10, 2026 | $55,080 ↓ |
| Jul 30, 2026 | $57,080 ↑ |
| Jul 30, 2026 | $56,995 |
Before you buy this BMW
- Get the VIN checked before you go. A clean history report is the cheapest insurance you can buy. Vehicle history reports
- Arrange your own financing first so the finance office has to beat a rate, not set one. Car loan guide
- Know the 10 dealer scams that happen after you agree on price. Top 10 dealer scams
- Never discuss a trade-in until the purchase price is locked. Trade-in tips