New 2026 BMWZ4 M40i Convertible
- Exterior Color
- Black Sapphire
- Interior Color
- Magma Red
- Body/Seating
- Convertible/2 seats
- Fuel Economy
- 23/29 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- Rear-Wheel Drive
- Engine
- I-6 cyl
- VIN
- WBAHF9C08TWY53598
- Stock Number
- TWY53598
Highlighted Features
- Navigation system
- Lane departure
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Power convertible roof
- Parking sensors
- Exterior parking camera rear
- Front dual zone A/C
- Heads up display
- Auto high-beam headlights
- Rain sensing wipers
Included Packages & Accessories
- Remote Engine Start
- Transmission: 8-Speed Sport Automatic
- Distance Control
- Harman/Kardon Surround Sound System
- Wheels: 19" x 9" Front and 19" x 10" Rear M V-Spoke
- Tires: 255/35R19 Front and 275/35R19 Rear Performance
- Driving Assistance Package
- Park Distance Control
- Driving Assistant
- Active Blind Spot Detection
- Speed Limit Info
- Lane Keeping Assistant
- Forward Collision Mitigation
- Shadowline Package
- Black Mirror Caps
- Adaptive Full LED Lights
- Extended Shadowline Trim
- Premium Package
- Ambient Lighting
- Parking Assistant
- Head-Up Display
- Active Park Distance Control with Side Protection
Included Packages & Options
- Premium Package$1,250
- Ambient Lighting
- Parking Assistant
- Head-Up Display
- Active Park Distance Control with Side Protection
- Shadowline Package$950
- Black Mirror Caps
- Adaptive Full LED Lights
- Extended Shadowline Trim
- Driving Assistance Package$700
- Park Distance Control
- Driving Assistant
- Active Blind Spot Detection
- Speed Limit Info
- Lane Keeping Assistant
- Forward Collision Mitigation
- Remote Engine Start$300
- Distance Control$500
- Harman/Kardon Surround Sound System$875
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control: Active Cruise Control with Stop & Go
- Air conditioning
- Audio memory
- 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
- HVAC memory
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- 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: 255/35YR19.0
- Power steering
- Rear anti-roll bar
- Rear tires: 275/35YR19.0
- Speed-sensing steering
- Tires: performance
- 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 and Android Auto Compatibility
- Speaker type: harman/kardon
- Speakers: 12
- Steering wheel mounted audio controls
- Wireless Phone Charger: front
- Wireless phone connectivity: Bluetooth
- Basic warranty: 48 months/50,000miles
- Corrosion perforation warranty: 144 months/ unlimited distance
- Maintenance warranty: 36 months/36,000miles
- Powertrain warranty: 48 months/50,000miles
- Roadside assistance coverage: 48 months/ unlimited distance
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather steering wheel
- Max seating capacity: 2
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Seat Upholstery: leatherette SensaTec
- Sport steering wheel
- Compressor: intercooled turbo
- Cylinder configuration: I-6
- Drive type: rear-wheel
- Engine liters: 3.0L
- Engine location: front
- Fuel economy city: 23mpg
- Fuel economy combined: 25mpg
- Fuel economy highway: 29mpg
- Fuel tank capacity: 13.7gal.
- Horsepower: 382hp @ 5,800RPM
- Hybrid traction battery type: none
- Limited slip differential: electro-mechanical
- Manual-shift auto
- Mode select transmission
- Number of valves: 24
- 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
- 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: black
- Turn signal indicator mirrors
- Compression ratio: 11.00 to 1
- Curb weight: 1,607kg (3,543lbs)
- 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: 1,864mm (73.4")
- Exterior height: 1,306mm (51.4")
- Exterior length: 4,336mm (170.7")
- Front headroom: 988mm (38.9")
- Front legroom: 1,072mm (42.2")
- Front shoulder room: 1,379mm (54.3")
- GVWR: 1,860kg (4,101lbs)
- Greenhouse Gas Score (GG): 5
- Interior maximum rear cargo volume: 280 L (10 cu.ft.)
- Interior rear cargo volume: 280 L (10 cu.ft.)
- Turning radius: 5.5m (18.1')
- Wheelbase: 2,469mm (97.2")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Active Blind Spot Detection warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Parking Assistant front and rear
- Rain sensing wipers
- Rear window defroster
- Speed sensitive wipers
- Tachometer
- Traffic sign information
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Childseat sensing airbag
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Integrated roll-over protection
- Knee airbag
- Occupant sensing airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Cross-Traffic Alert Rear warning
- Security system
- Tracker system
- Traction control
Standard Features
- Ambient Lighting
- Parking Assistant
- Head-Up Display
- Active Park Distance Control with Side Protection
- Black Mirror Caps
- Adaptive Full LED Lights
- Extended Shadowline Trim
- Park Distance Control
- Driving Assistant
- Active Blind Spot Detection
- Speed Limit Info
- Lane Keeping Assistant
- Forward Collision Mitigation
- Tires: 255/35R19 Front and 275/35R19 Rear Performance
Dealer Notes
KEY FEATURES INCLUDE
Navigation, Heated Driver Seat, Back-Up Camera, Turbocharged, Satellite Radio. BMW M40i with Black Sapphire Metallic exterior and Magma Red w/Black Stitch interior features a Straight 6 Cylinder Engine with 382 HP at 5800 RPM*.
OPTION PACKAGES
MAGMA RED W/BLACK STITCH, VERNASCA LEATHER SEAT UPHOLSTERY, PREMIUM PACKAGE Ambient Lighting, Head-Up Display, Active Park Distance Control w/Side Protection, Parking Assistant, SHADOWLINE PACKAGE M shadowline black headlights, Adaptive Full LED Lights, Extended Shadowline Trim, Black Mirror Caps, harman/kardon® SURROUND SOUND SYSTEM, DRIVING ASSISTANCE PACKAGE Speed Limit Info, Forward Collision Mitigation, Lane Keeping Assistant, Driving Assistant, Active Blind Spot Detection, Park Distance Control, WHEELS: 19 X 9 FR & 19 X 10 RR M V-SPOKE Style 772M, Jet black, Tires: 255/35R19 Fr & 275/35R19 Rr Performance, Staggered, DISTANCE CONTROL (ACC), REMOTE ENGINE START, TRANSMISSION: 8-SPEED SPORT AUTOMATIC (STD).
Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
KBB.com Consumer Reviews

- 5.0
Fun to drive and outstanding styling
By Jeff | on Sunday, April 03, 2022
The car is really a piece of art that gets your heart rate beating and makes you feel great when driving.… - 4.0
Dallas Lease Returns
By Blue70 | on Saturday, May 17, 2025
Good dealership to deal with, although they do contact you incessantly. Just trying to sale cars i guess.… - 5.0
Nice!
By Firm | on Monday, January 16, 2023
I love the design and handling. It is fun to drive on any day. Convertible top operates quickly and seamlessly.…
*Price does not include licensing costs, registration fees, taxes and dealer doc fee of $280, which are to be paid by the consumer.
The advertised price does not reflect the final selling price. The advertised price of new and used vehicles does not include sales tax, vehicle registration fees, finance charges, documentation fee, and any other fees required by law. We attempt to update this inventory on a regular basis. However, there can be a delay between the sale of a vehicle and the update of the inventory. Pricing and availability may vary based on a variety of factors, including options, manufacturer employee pricing, specials, fees, and financing qualifications. The estimated selling price that appears after calculating dealer offers is for informational purposes, only. You may not qualify for the offers, incentives, discounts, or financing. Offers, incentives, discounts, or financing are subject to expiration and other restrictions. Some of our pre-owned vehicles may not be available for immediate sale as they await a title. Please see dealer to check availability or for more information. For informational purposes only. See dealer for qualifications and complete details.
Exterior Color: Black Sapphire
Interior Color: Magma Red
Vin Number: WBAHF9C08TWY53598
Stock: TWY53598
View this 2026 BMW Z4 Convertible M40i for sale at BMW of Ann Arbor.
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