2015 BMW M4 Convertible | Black Sapphire Metallic | 65,614 Miles
This isn't a sporty car. This is an M car and there's a difference.
Hand-built in Regensburg, the M4 Convertible packs BMW's S55 3.0-liter M TwinPower Turbo inline-six 425 horsepower, rear-wheel drive, electro-mechanical limited-slip differential, and sport-tuned M suspension. It drives like BMW meant it, not like a badge they bolted on.
Inside: Extended Merino leather, carbon fiber trim throughout, heated sport seats with driver memory, dual-zone climate, integrated navigation, and a power retractable hardtop with automatic roll-over protection. The roof goes down in 20 seconds at up to 25 mph.
Black Sapphire Metallic. One of BMW's best colors deep, dark, flawless in the sun.
65k miles on an M car that was clearly enjoyed and cared for. These are built for exactly this.
Fast. Open. Unapologetic.
Available exclusively through Birmingham Broker Alabama's premier consignment dealership. Viewings by appointment.
Used 2015 BMWM4
- Exterior Color
- Black Sapphire Metallic
- Interior Color
- Black
- Odometer
- 65,614 miles
- Body/Seating
- Convertible/4 seats
- Fuel Economy
- 17/26 MPG City/Hwy
- Transmission
- Manual
- Drivetrain
- Rear-wheel Drive
- Engine
- I-6 cyl
- VIN
- WBS3U9C50FJ968270
- Stock Number
- 968270
BMW
M4
Highlighted Features
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Power convertible roof
- Front dual zone A/C
- Rain sensing wipers
- Speed sensitive wipers
- Auto-dimming rearview mirror
- High intensity discharge headlights
- Memory seat
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
- Illuminated entry
- Memory seat
- Navigation system
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear air conditioning
- Rear beverage holders
- Remote keyless entry
- Residual heat recirculation
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- 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
- CD player
- CD-MP3 decoder
- DVD-Audio
- Diversity antenna
- Internal memory capacity (GB): 20 GB
- Primary LCD size: 8.8"
- Radio data system
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather shift knob
- Leather steering wheel
- Leather upholstery
- 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
- 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: 26mpg
- Fuel tank capacity: 15.9gal.
- Horsepower: 425hp @ 5,500RPM
- 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
- Convertible hard top
- Convertible roof lining
- Convertible roof wind blocker
- Door mirrors: body-color
- Glass rear window
- Heated door mirrors
- Power convertible roof
- 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 horsepower: 425hp @ 5,500RPM
- Engine torque: 406 lb.-ft. @ 1,850RPM
- Exterior body width: 1,869mm (73.6")
- Exterior height: 1,387mm (54.6")
- Exterior length: 4,686mm (184.5")
- Front headroom: 1,026mm (40.4")
- Front legroom: 1,072mm (42.2")
- Front shoulder room: 1,405mm (55.3")
- Interior cargo volume: 224 L (8 cu.ft.)
- Interior maximum cargo volume: 371 L (13 cu.ft.)
- Payload: 308kg (680lbs)
- Rear headroom: 942mm (37.1")
- Rear legroom: 841mm (33.1")
- Rear shoulder room: 1,265mm (49.8")
- Turning radius: 6.1m (20.0')
- Wheelbase: 2,812mm (110.7")
- Delay-off headlights
- Display: analog
- Front reading lights
- Fully automatic headlights
- High intensity discharge headlights: Bi-xenon
- 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
- Integrated roll-over protection
- Knee airbag
- Occupant sensing airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall3.7Out of 5
- 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 :)…
All reviews on KBB.com
Based on 13 consumer ratings for 2015–2020 models. | Privacy
- Price
- $31,959
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