All vehicles are one of each. All Pre-Owned or Certified vehicles are Used. A dealer documentary service fee of up to $200 and a $599 anti theft deterrent policy may be added to the sale price or capitalized cost. All offers expire on close of business the day subject content is removed from the website, and all financing is subject to credit approval. Prices exclude tax, title, and license. All transactions are negotiable including price, trade allowance, interest rate (of which the dealer may retain a portion), term, and documentary service fee. Any agreement is subject to execution of contract documents. Every reasonable effort is made to ensure accuracy of this data. Please verify any information in question with a dealership sales representative.
2018 BMW M4 Base
$42,990Details
Sports Cars International Lynnwood South
Call 425-480-5030
We’re here to help
The overview
- Stock Number
- 22456
- Odometer
- 46,518 miles
- VIN
- WBS4Y9C5XJAG66649
- Exterior Color
- Alpine White
- Interior Color
- Black
- Body/Seating
- Coupe/4 seats
- Transmission
- 7-Speed Automatic
- Drivetrain
- RWD
- Engine
- 3.0L 6-Cylinder Turbocharged DOHC
The highlights
- Navigation system
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Rain sensing wipers
- Speed sensitive wipers
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
The full 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
- Illuminated entry
- Memory seat
- Navigation system
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Remote keyless entry
- Residual heat recirculation
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- Sport suspension
- Tires: performance
- 1st row LCD monitors: 1
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- DVD-Audio
- Diversity antenna
- Internal memory capacity (GB): 20 GB
- Primary LCD size: 8.8"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 12
- Speaker type: harman/kardon
- Speakers: 16
- 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: 4
- 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
- Compressor: twin turbo
- Cylinder configuration: I-6
- Drive type: rear-wheel
- Engine liters: 3.0
- Engine location: front
- Fuel economy city: 17mpg
- Fuel economy combined: 20mpg
- Fuel economy highway: 25mpg
- Fuel tank capacity: 15.9gal.
- Limited slip differential: electro-mechanical
- Number of valves: 24
- Recommended fuel: Premium Unleaded
- Torque: 406 lb.-ft. @ 1,850RPM
- Variable intake manifold
- Variable valve control
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Rear cargo: trunk
- Tailpipe finisher: chrome
- Turn signal indicator mirrors
- Compression ratio: 10.20 to 1
- Engine bore x stroke: 84.0mm x 89.6mm (3.31" x 3.53")
- Engine displacement: 3.0 L
- Engine torque: 406 lb.-ft. @ 1,850RPM
- Exterior body width: 1,869mm (73.6")
- Exterior height: 1,382mm (54.4")
- Exterior length: 4,686mm (184.5")
- Front headroom: 1,011mm (39.8")
- Front legroom: 1,072mm (42.2")
- Front shoulder room: 1,405mm (55.3")
- Interior cargo volume: 311 L (11 cu.ft.)
- Interior maximum cargo volume: 311 L (11 cu.ft.)
- Payload: 390kg (860lbs)
- Rear headroom: 917mm (36.1")
- Rear legroom: 856mm (33.7")
- Rear shoulder room: 1,313mm (51.7")
- Turning radius: 6.1m (20.0')
- Wheelbase: 2,812mm (110.7")
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Speed sensitive wipers
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
Notes from the dealer
2018 BMW M4 Coupe Tanzanite Blue Metallic Executive Performance & Precision Engineering
VIN: WBS4Y9C5XJAG66649
Stock #: 22456
Mileage: 46,518
Experience true ///M performance with this stunning 2018 BMW M4 Coupe, finished in rare Tanzanite Blue Metallic over a sleek Black interior. Combining aggressive styling, race-inspired engineering, and everyday drivability, this M4 delivers the perfect balance of luxury and adrenaline for enthusiasts who demand more than just a standard sport coupe.
Under the hood sits BMWs legendary 3.0L TwinPower Turbo inline-6, engineered by BMW M GmbH to produce exhilarating power with razor-sharp throttle response. Paired with a lightning-fast 7-Speed Automatic transmission, this rear-wheel-drive performance machine delivers explosive acceleration, precise handling, and the unmistakable exhaust note that defines the modern M platform.
The exterior design blends muscular fender flares, aerodynamic sculpting, and signature M styling cues that make the M4 instantly recognizable. The Tanzanite Blue Metallic finish enhances the coupes aggressive stance while maintaining a refined, upscale presence.
Inside, the driver-focused cockpit surrounds you with premium materials and advanced technology. Supportive sport seating, intuitive controls, and BMWs renowned ergonomics create a driving environment that feels equally at home on spirited back roads or long highway cruises.
Performance & Key Highlights:
⢠3.0L TwinPower Turbocharged Inline-6 Engine
⢠7-Speed Automatic Transmission
⢠Rear-Wheel Drive (RWD)
⢠Aggressive BMW M Styling & Aerodynamics
⢠Premium Black Interior with Sport Design
⢠Precision Handling & Track-Inspired Engineering
⢠Iconic BMW M Performance Heritage
Whether youre upgrading from a standard 4 Series or searching for a true enthusiast vehicle, the M4 stands at the top of its class with world-class performance, luxury craftsmanship, and everyday usability.
Why Buy From Us
⢠Family-owned and operated dealership group since 1980
⢠4.6+ Star Google Rating & 4.8 Carfax Rating
⢠Carefully selected enthusiast and premium vehicles
⢠Competitive financing options available
⢠Transparent buying experience from a trusted local team
Dealer Disclaimer
All vehicles are subject to prior sale. Price does not include tax, license, or a negotiable $200 documentary service fee. A $599 theft-protection product may be pre-installed on select vehicles. While every effort is made to ensure accuracy, please verify all equipment, mileage, and specifications with the dealership directly.
If youre looking for a clean, low-mileage BMW M4 in a rare color combination that stands out from the crowd, this Tanzanite Blue example delivers serious presence and performance. Contact us today to schedule your test drive or secure this vehicle before its gone.
KBB.com Consumer Reviews
3.7out of 5 overall- 5.0
Awesome Driving Machine
by Mike on 9/17/2025 1:30:12 PM
I bought a 2018 M4 convertible online--my first time purchasing before driving a car. The M4 is exactly as advertised. It is responsive and powerful when required but tame enough for a leisurely drive on a Sunday afternoon. Of course, it looks terrific in my driveway and on the move. - 5.0
M4 Competition
by Earl on 1/5/2024 6:06:43 AM
I can tell you now, I've had a 2015 and then a 2018 M4 Competition. I have moved to an electric BMW I4 but that 2018 M4 is my favorite all time car. I never had any issues. It looks and sounds good. The handling is perfect, especially in sport mode which I drive most of the time. I had mine tuned and it went from 444 to 549 HP for $800. Wow, did that M4 fly. I miss the car very much. The M4 as a used car is a great deal. Have fun. - 5.0
Best M in my opinion
by Bavarianguy on 9/11/2023 9:39:48 PM
I have owned many M's but this one is truly special. Not too big , not too small and perfect amount of H.P. Very reliable and looks much better than the new buck teeth model :)