2023 BMW i4 Dimensions, Sizes & Specifications
Based on 2 trims — exact values when identical, ranges when trims differ. Generation: First generation.
- Length188.5 in
- Width72.9 in
- Height57.0 in
- Wheelbase112.4 in
- Curb weight4,680 lb – 5,018 lb
- Length188.5 in
- Height57.0 in
- Wheelbase112.4 in
- Curb weight4,680 lb – 5,018 lb
- Width72.9 in
Proportional exterior silhouette from catalog length, width and height. The explorer below is a systems map — different purpose, not a second silhouette.
Explore your 2023 BMW i4
Interactive systems diagram for this model year — measure, check fitment, and open the matching SpecSizes tools. Schematic only; not photorealistic body styling.
- Dimensions
- Wheels
- Tires
- Interior
Available for this vehicle
- Dimensions
- Wheels
- Tires
- Interior
Select a system below or on the diagram. This schematic marks measurement areas — it is not body-accurate styling.
Catalog summaries
Exterior: 188.5 in · 72.9 in · 57.0 in. Full dimensions
Wheels: bolt pattern 5x112, bore 66.6 mm. Wheel sizes
Tires: P225/50YR18.0 BSW summer performance, P245/40YR19.0 BSW summer performance. Tire sizes
What do you want to check?
- Compare this vehicleSize vs a competitor
- See size by yearModel history & chart
- Will it fit in my garage?Door & bay clearance calculator
- Find cars similar in sizeExterior length, width & height neighbors
- Browse cars by sizeReverse-search by length, width & height
- Check tire sizeOEM tire sizes
- Check wheel sizeBolt pattern, bore, offset
- Wheel fitment & interchangeCompare donor or custom wheels
Exterior dimensions
| Length | 188.5 in |
|---|---|
| Width | 72.9 in |
| Height | 57.0 in |
| Wheelbase | 112.4 in |
Interior dimensions
| Front headroom | 38.0 in |
|---|---|
| Rear headroom | 37.0 in |
| Front legroom | 41.5 in |
| Rear legroom | 34.2 in |
| Front shoulder room | 55.0 in |
| Rear shoulder room | 54.0 in |
Weight & capacities
| Curb weight | 4,680 lb – 5,018 lb |
|---|---|
| Max towing capacity | 3,500 lb |
Engine
| Torque | 317 – 586 lb-ft |
|---|
Torque shown in lb-ft as stored in the catalog.
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- P225/50YR18.0 BSW summer performance
- P245/40YR19.0 BSW summer performance
Trim-by-trim dimensions (2 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| eDrive40 4dr Rear-Wheel Drive Gran Coupe | 188.5 | 72.9 | 57.0 | 112.4 | — | 4680 |
| M50 4dr All-Wheel Drive Gran Coupe | 188.5 | 72.9 | 57.0 | 112.4 | — | 5018 |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (First generation): years 2022–2023. View model overview