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Danbury Auto Group Inc · Danbury, CT

2018 BMW 6-Series 640i xDrive

61,664 miles · car

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2018
MakeBMW
Model6-Series
Trim640i xDrive
Stock numberHQ422
Mileage61,664 miles
BodyConvertible
Engine3.0L 6-cyl
Cylinders6
Displacement3.0L
Horsepower315
Transmission8-Speed Shiftable Au
DrivetrainAWD
FuelGasoline
ExteriorWhite
InteriorBlack

Vehicle description

Unleash pure driving thrill with the 2018 BMW 640i xDrive Convertible, powered by a fierce 3.0L Turbo I6 delivering 315 horsepower and 330 ft-lbs of torque. This sleek white beast boasts a premium black leather interior, blending luxury with raw power. Factory features include xDrive all-wheel drive for unbeatable traction, adaptive LED headlights, premium Harman Kardon sound system, navigation, heated seats, and a customizable digital cockpit – all designed for the ultimate driver experience. With under 62,000 miles—averaging less than 7,000 miles per year—this convertible runs like new while offering impressive fuel efficiency at 19 MPG city and 28 MPG highway. Clean CARFAX and excellent condition mean it’s ready to dominate the road. Don’t wait—take command now. COME TO OUR ALL NEW LOCATION 52 NEWTOWN RD DANBURY CT WE FINANCE ALL TYPES OF CREDIT AND HAVE A 98% APPROVAL RATING APPLY NOW AT WWW.DANBURYAUTOGROUP.COM DANBURY AUTO GROUP 52 NEWTOWN RD DANBURY CT 06810 203-826-2120

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · nationwide
Asking price$26,503Dealer asking price
Market value—Needs 3+ comparable cars
vs. marketNot ratedTrim not comparable
Only other trims of this model are listedOther trims are not comparable, so this price is not rated; their range is shown for reference

Similar listings we found nationwide are shown below. Fewer than 3 other 640i listings are live nationwide, so all 6-Series trims are compared — check trim and options. New dealers are added every day.

Price history

Price tracked by AutosXchange since Nov 7, 2026. No price change at this dealership since Nov 7 ($26,503).0 price changes at this dealership: $26,503 → $26,503.

$26.3k$26.4k$26.5k$26.6k$26.7k$26.8kNov 7Nov 8Nov 9Nov 10Nov 11

AutosXchange Intel Hub: Price changes for this model in Connecticut · This model in the Intel Hub · Market movers in Connecticut

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Similar listings (not used to rate this price)

Same 2017 6-Series all trims · used · any miles · nationwide. All 1 comparable car for sale, nearest first.

More BMW 6-Series and other BMW near Danbury

All BMW models, all years and trims. Nearest first.