tirewheelguide

2026 BMW i4 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2026 trim.

Tires for the 2026 BMW i4

Sizes most trims come with first. Open your trim below for its exact size.

  1. 225/55R17 Best-rated standard on 4 trims · optional on 2 · Canada, USA, Europe
    Check price on Amazon · 225/55R17
  2. 245/40R19 front + 255/40R19 rear Best-rated standard on 2 trims · optional on 4 · Canada, USA, Europe
    Check price on Amazon · 245/40R19 front Check price on Amazon · 255/40R19 rear
  3. 245/45R18 Best-rated optional on 6 trims · Canada, USA, Europe
    Check price on Amazon · 245/45R18

Also listed: 245/45R18 + 255/45R18 245/35R20 + 255/35R20 255/35R20 + 285/30R20

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Trims sold in 2026
6
Generation
G26 sold in 3 market versions

6 trims sold in 2026

Sold in 3 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

BMW i4 G26

2024–2027 6 trims

Canada

2 trims
i4 eDrive35 +1 variant 282 hp · Electric · Electric 225/55R17 9 fitments

Same tires and wheels on: eDrive35 (Liftback, 5d)

Generation
G26 LCI · 2024–2027
Market
Canada
Power
282 hp
Engine
Electric, Electric
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 225/55R17 Wheels 17x7.5 ET30 · 5x112 · 66.6 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE225/55R17Rim 17x7.5 ET30 5x112–
OE225/55R17Rim 17x7.5 ET30 5x112–
OE245/45R18Rim 18x8.5 ET36 5x112–
OE245/45R18Rim 18x8.5 ET36 5x112–
OE245/45R18Rim 18x8.5 ET36 5x112–
OEFront245/45R18Rim 18x8.5 ET36 5x112–
Rear255/45R18Rim 18x9 ET42 5x112–
OEFront245/40R19Rim 19x8.5 ET35 5x112–
Rear255/40R19Rim 19x9 ET42 5x112–
OEFront245/40R19Rim 19x8.5 ET35 5x112–
Rear255/40R19Rim 19x9 ET42 5x112–
AltFront245/35R20Rim 20x8.5 ET35 5x112–
Rear255/35R20Rim 20x9 ET42 5x112–

Europe

2 trims
i4 M60 xDrive +1 variant 593 hp · Electric · Electric 245/40R19 / 255/40R19 10 fitments

Same tires and wheels on: M60 xDrive (Liftback, 5d)

Generation
G26 LCI · 2024–2027
Market
Europe
Power
593 hp
Engine
Electric, Electric
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 245/40R19 Check price on Amazon · 255/40R19 Wheels 19x8.5 ET35 · 5x112 · 66.6 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OEFront245/40R19Rim 19x8.5 ET35 5x112–
Rear255/40R19Rim 19x9 ET42 5x112–
OEFront245/40R19Rim 19x8.5 ET35 5x112–
Rear255/40R19Rim 19x9 ET42 5x112–
Alt225/55R17Rim 17x7.5 ET30 5x112–
Alt225/55R17Rim 17x7.5 ET30 5x112–
Alt245/45R18Rim 18x8.5 ET36 5x112–
Alt245/45R18Rim 18x8.5 ET36 5x112–
AltFront245/45R18Rim 18x8.5 ET36 5x112–
Rear255/45R18Rim 18x9 ET42 5x112–
Alt245/45R18Rim 18x8.5 ET36 5x112–
AltFront245/35R20Rim 20x8.5 ET35 5x112–
Rear255/35R20Rim 20x9 ET42 5x112–
AltFront255/35R20Rim 20x8.5 ET35 5x112–
Rear285/30R20Rim 20x10 ET39 5x112–

USA

2 trims
i4 eDrive40 (Liftback, 5d) +1 variant 335 hp · HA0001N0 Electric HA0001N0 · Electric 225/55R17 9 fitments

Same tires and wheels on: xDrive40 (Liftback, 5d)

Generation
G26 LCI · 2024–2027
Market
USA
Power
335 hp
Engine
HA0001N0 Electric HA0001N0, Electric
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 225/55R17 Wheels 17x7.5 ET30 · 5x112 · 66.6 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE225/55R17Rim 17x7.5 ET30 5x112–
OE225/55R17Rim 17x7.5 ET30 5x112–
OE245/45R18Rim 18x8.5 ET36 5x112–
OE245/45R18Rim 18x8.5 ET36 5x112–
OEFront245/45R18Rim 18x8.5 ET36 5x112–
Rear255/45R18Rim 18x9 ET42 5x112–
OE245/45R18Rim 18x8.5 ET36 5x112–
OEFront245/40R19Rim 19x8.5 ET35 5x112–
Rear255/40R19Rim 19x9 ET42 5x112–
OEFront245/40R19Rim 19x8.5 ET35 5x112–
Rear255/40R19Rim 19x9 ET42 5x112–
AltFront245/35R20Rim 20x8.5 ET35 5x112–
Rear255/35R20Rim 20x9 ET42 5x112–
What these columns mean
OE fitment
The package fitted at the factory for that trim.
Alternative
A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size
Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD)
Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore
Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure
Recommended cold inflation pressure for that axle, in psi.
Staggered
A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2026
6
Generation
G26 sold in 3 market versions
Other years
All years (2021–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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