2016 BMW 6 Series 640i

  • 79,463 mi
  • Seattle, WA
  • Convertible
  • Black
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
$18,325$23,723
UsedPrice cut 23%

$4,451 below the MSRP of $22,776

On the market 61 days


Mercedes-Benz of Seattle

2025 Airport Way S, Seattle, WA

Stock #GT83219T

CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.

Specifications

Year
2016
Make
BMW
Model
6 Series
Trim
640i
Body style
Convertible
Mileage
79,463 mi
Engine
3.0L I6
Horsepower
315 hp
Torque
330 lb-ft
Cylinders
6
Transmission
Automatic
Drivetrain
RWD
Fuel
Gasoline
MPG (city / hwy)
20 / 31
Doors
2
Seats
4
Exterior color
Black
Interior color
Black
MSRP
$22,776
VIN
WBA6F1C56GGT83219

Price history

DateListed price
Aug 24, 2026$18,325
Aug 24, 2026$18,535
Aug 13, 2026$19,752
Aug 12, 2026$19,973
Aug 11, 2026$19,973
Aug 6, 2026$20,193
Aug 2, 2026$21,149
Jul 31, 2026$21,377

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
2016 BMW 6 Series 640i for Sale | CarBuyingTips.com