M440i Gran Coupe RWD
What the M440i Gran Coupe adds over the 430i Coupe
| Spec | 430i Coupe | M440i Gran Coupe |
|---|---|---|
| Cylinder count | 4 | 6 |
| Engine displacement | 1998 cc | 2998 cc |
| Horsepower | 255 hp | 386 hp |
| Torque | 295 lb-ft | 398 lb-ft |
| Engine type (full description) | 2.0L TwinPower Turbo inline 4-cylinder 48V MHEV | 3.0L TwinPower Turbo inline 6-cylinder 48V MHEV |
Standard here, not on the base trim: 48V mild hybrid (MHEV) technology with 48V starter generator (11 hp boost) — B58B30M2 3-liter inline 6-cylinder TwinPower Turbo, 386 hp total system output @ 5,200-6,250 rpm, 398 lb-ft torque @ 1,900-4,800 rpm, Laserlight taillights with laser diodes illuminating glass fiber bundles (3D light graphics), xDrive intelligent all-wheel drive
Specifications
Source: manufacturer press kitEngine Basics
| Aspiration | twin turbo |
| Cylinder count | 6 |
| Engine displacement | 2998 cc |
| Engine type (full description) | 3.0L TwinPower Turbo inline 6-cylinder 48V MHEV |
Engine Output
| Horsepower | 386 hp |
| Torque | 398 lb-ft |
Transmission
| Transmission speeds | 8 |
| Transmission type | 8-speed Steptronic Sport |
Wheels
| Wheel material | forged alloy |
Standard & optional equipment
Source: manufacturer press kitInfotainment9 std · 1 opt
- BMW Head-Up Display (optional on all models; standard on i4 M50 xDrive via BMW Live Cockpit Professional) optional
- BMW Maps cloud-based navigation system (part of standard BMW Live Cockpit Plus) with BMW Operating System 8.5
- Wi-Fi hotspot (via Personal eSIM and built-in mobile SIM)
- Augmented View navigation (live video stream of driver's view augmented with directional arrows and contextual information)
- BMW Curved Display (touchscreen) with BMW iDrive and QuickSelect based on BMW Operating System 8.5
- BMW Intelligent Personal Assistant (voice command operation)
- BMW Operating System 8.5 with over-the-air capability
- Gearshift paddles (standard on all models)
- My BMW App (iOS and Android; remote vehicle status, lock/unlock, Remote View, destination sending, My Trips with Efficiency Trainer)
- Personal eSIM (activatable as standard, in addition to built-in mobile SIM; supports 5G mobile standard and Wi-Fi hotspot data streaming)
Seating2 std · 0 opt
- Seat heating (adjustable via BMW Curved Display or voice command when equipped)
- Standard sport seats in Perforated SensaTec (with optional Vernasca leather)
Interior3 std · 0 opt
- Steering wheel heating (adjustable via BMW Curved Display or voice command when equipped)
- Ambient interior lighting with contour lighting (footwells, door handles, center console storage, central vent trim) — adjustable color and brightness, Welcome/Goodbye Animation
- M leather steering wheel (three-spoke design with flat-bottomed rim, M Sport package standard on M440i and i4 M50; two-spoke sports steering wheel standard on 430i and i4 base)
Exterior1 std · 3 opt
- Laserlight taillights with laser diodes illuminating glass fiber bundles (3D light graphics)
- M Carbon Exterior Package (carbon fiber mirror caps, outer air intake inserts, carbon fiber Gurney lip rear spoiler / CFRP diffuser insert and rear spoiler on Gran Coupe) optional
- M Sport package (includes M leather three-spoke flat-bottom steering wheel, front apron with large side air intakes, rear diffuser element in Black high-gloss) optional
- Shadowline Package (includes Laserlight taillights and M leather steering wheel with tri-color M stitching and red 12 o'clock stripe on 430i models; Adaptive Full LED Headlights on Gran Coupe/i4 models) optional
Powertrain3 std · 0 opt
- xDrive intelligent all-wheel drive
- 48V mild hybrid (MHEV) technology with 48V starter generator (11 hp boost) — B58B30M2 3-liter inline 6-cylinder TwinPower Turbo, 386 hp total system output @ 5,200-6,250 rpm, 398 lb-ft torque @ 1,900-4,800 rpm
- 8-speed Steptronic Sport transmission
Ranked by what shoppers ask about first; standard equipment before options.
Transcribed from the manufacturer's official press kit for the 2025 4 Series. Confirm with the window sticker for a specific unit.
The cheapest ownership win
Insurers price the 2025 4 Series very differently, and the gap between the best and worst quote on the same car and driver is usually larger than any option you are weighing on this page.
How to compare cover →Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
Common questions about the M440i Gran Coupe
Source: EPA, NHTSA and manufacturer press kitsWhat does the 2025 BMW 4 Series M440i Gran Coupe add over the 430i Coupe?
Against the 430i Coupe, 3 features become standard that the 430i Coupe does not and 5 published specifications differ. Both lists are on this page, taken from the manufacturer's own press material.