Discover this 2021 BMW 3 Series M340i xDrive sedan, finished in elegant Mineral Gray Metallic with a refined Cognac leather interior accented with contrast stitching. With just over 44,000 miles, this pre-owned luxury sport sedan offers the perfect balance of performance and everyday capability, powered by a 3.0L inline-six engine paired with an 8-speed automatic transmission delivering responsive acceleration and smooth highway cruising.
- Remote engine start and wireless charging for modern convenience
- Adaptive M suspension tuned for responsive handling and comfort
- Icon Adaptive LED Headlights with Laserlight technology
- Harman/Kardon Surround Sound System with SiriusXM 360L
- Live Cockpit Pro navigation with Apple CarPlay and Android Auto compatibility
- Power moonroof with automatic operation
- Heated leather sport seats with power adjustment and lumbar support
- Active safety suite including lane departure warning and blind spot detection
- 19-inch M Double-Spoke alloy wheels
- BMW Assist eCall emergency communication system
This M340i delivers an engaging driving experience with its all-wheel drive system and sport-tuned suspension, while the comprehensive technology package keeps you connected and entertained. Visit us to experience the responsive dynamics and luxury appointments of this excellent BMW, and let our team help you take it for a test drive today.
Used 2021 BMW3 Series M340i xDrive
- Hybrid
- Exterior Color
- Mineral Gray Metallic
- Interior Color
- Cognac w Contrast Stitch
- Odometer
- 44,151 miles
- Body/Seating
- Sedan/5 seats
- Seats
- 5 seats
- Transmission
- Automatic
- VIN
- 3MW5U9J05M8B50918
- Stock Number
- M8B50918P
Highlighted Features
- Navigation system
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
- Front dual zone A/C
- Heads up display
Included Packages & Accessories
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: BMW Assist eCall
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: manual
- Navigation system
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob and smart device (subscription required)
- Remote keyless entry
- Residual heat recirculation
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Adaptive suspension
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 225/40HR19.0
- Power steering
- Rear anti-roll bar
- Rear tires: 225/40HR19.0
- Speed-sensing steering
- Sport suspension
- Wheel size: 19"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Diversity antenna
- Internal memory capacity (GB): 20 GB
- Primary LCD size: 10.3"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 12
- Smart device integration: Apple CarPlay Compatibility
- Speaker type: harman/kardon
- Speakers: 17
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather shift knob
- Leather steering wheel
- Max seating capacity: 5
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Sport steering wheel
- Alternator hybrid electric motor
- Compressor: intercooled turbo
- Cylinder configuration: I-6
- Drive type: xDrive all-wheel
- Electric motor horsepower: 11hp @ RPM
- Engine liters: 3.0L
- Engine location: front
- Fuel economy city: 22mpg
- Fuel economy combined: 25mpg
- Fuel economy highway: 31mpg
- Fuel tank capacity: 15.6gal.
- Horsepower: 382hp @ 5,800RPM
- Hybrid electric powertrain type: MHEV (mild hybrid electric vehicle)
- Hybrid traction battery type: lithium ion
- Hybrid traction battery voltage: 48
- Limited slip differential: electro-mechanical
- Manual-shift auto: STEPTRONIC
- Mode select transmission
- Number of valves: 24
- Powertrain number of motors: 1
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 369 lb.-ft. @ 1,800RPM
- Transmission: 8 speed automatic
- Variable intake manifold
- Variable valve control
- Auto-dimming door mirrors
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Rear cargo: power open and close trunk
- Spoiler
- Tailpipe finisher: black
- Turn signal indicator mirrors
- Compression ratio: 11.00 to 1
- Curb weight: 1,800kg (3,968lbs)
- Engine bore x stroke: 82.0mm x 94.6mm (3.23" x 3.72")
- Engine displacement: 3.0 L
- Engine horsepower: 382hp @ 5,800RPM
- Engine torque: 369 lb.-ft. @ 1,800RPM
- Exterior body width: 1,826mm (71.9")
- Exterior height: 1,440mm (56.7")
- Exterior length: 4,717mm (185.7")
- Front headroom: 983mm (38.7")
- Front legroom: 1,067mm (42.0")
- Front shoulder room: 1,422mm (56.0")
- GVWR: 2,245kg (4,949lbs)
- Interior maximum rear cargo volume: 481 L (17 cu.ft.)
- Interior rear cargo volume: 481 L (17 cu.ft.)
- Payload: 400kg (882lbs)
- Rear headroom: 955mm (37.6")
- Rear legroom: 894mm (35.2")
- Rear shoulder room: 1,387mm (54.6")
- Turning radius: 6.0m (19.6')
- Wheelbase: 2,850mm (112.2")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Active Blind Spot Detection warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front: Surround View w/3D View yes
- Exterior parking camera left: Surround View w/3D View yes
- Exterior parking camera rear: Surround View w/3D View yes
- Exterior parking camera right: Surround View w/3D View yes
- Front reading lights
- Fully automatic headlights
- Heads up display
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Park Distance Control front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Speed sensitive wipers
- Tachometer
- Traffic sign information
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Adjustable head restraints: driver and passenger w/tilt
- Brake assist
- Brakes regenerative
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Frontal Collision Warning w/City Collision Mitigation mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Cross-Traffic Alert Rear warning
- Security system
- Tracker system
- Traction control
Dealer Notes
KBB.com Consumer Reviews
- 5.0
Perfect first car
By Pompanopat on 6/5/2026 2:54:14 AM
I put my son in this and what a perfect selection. It’s scores top margins for safety. Has a great style and you can dial the sport mode down to eco. Needless to say the handling and responsiveness is all bmw. Not sure if you can get them without options but ours came with a mid level package that makes driving a joy. This model has a ton of AM options, but make sure you don’t mod the engine as it voids the warranty - 5.0
wow
By jake on 2/7/2026 11:54:35 AM
I.ve had this vehicle since new,loaded with every option except self parking.. Great status and driveability. Also extraordinary gas milage. You just feel safe and confident while driving or even just sitting in it - 5.0
Sheer driving pleasure
By Shishir on 8/15/2025 9:08:55 PM
A comfortable ride through and through but can be a beast unleashed in sport mode. Kudos to BMW for creating yet another masterpiece
These estimates reflect new EPA methods beginning with 2008 models. Your actual mileage will vary depending on how you drive and maintain your vehicle. Actual mileage will vary with options, driving conditions, driving habits and vehicle's condition. Mileage estimates may be derived from previous year model. Prices shown include a destination and handling charge but do not include taxes, title or license fees, and a documentation charge of $899. We make every effort to verify the information listed is accurate, however mistakes can occur. Karma Westfield is not responsible for errors or omissions. While we try hard to keep all the information accurate, some of the optional equipment this particular vehicle has may or may not be listed. Price is valid for 24 hours. All pricing subject to change after midnight. For the most accurate information contact Karma Westfield. The vehicle color, equipment and any other content of the window-sticker for a vehicle shall supersede any information contained on this site. The untimely deletion of a vehicle from the site due to sale, an unintended misprint, inaccurate data entry of information or a typographical error shall not give rise to any liability whatsoever to any party. Contact with the dealership is suggested to confirm the content accuracy of the information pertaining to any vehicle. Internet specials require dealer financing. Bonus offers applicable for lease or purchase on in-stock vehicles only. Offer includes, but is not limited to, all Factory and Dealer incentives i.e., bonus offers. MSRP does not include Inception Fees: State Sales Tax, State Registration Fee, and Dealer Fees. Programs available from Karma Westfield to eligible, qualified customers with excellent credit history who meet credit requirements. In-Stock Units Only. Ordered and locate sales are not included. Photos are for illustration purposes only. All figures presented are examples only. Actual MSRP may vary. See dealer for additional details.