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2023 BMW 8 Series tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2023 BMW 8 Series.

2023 BMW 8 Series tire sizes

245/40R19275/35R19245/35R20275/30R20245/45R18275/40R18
Bolt pattern
Other years
20192020202120222023202420252026 All 1990–2026
Fitment tables

9 trims sold in 2023

Open a trim for its factory package and every alternative size, front and rear.

BMW 8 Series G14/G15/G16 LCI

2022 – 2027 9 trims

8 Series 840d xDrive

315 hp · 3.0 L B57D30 I6 Diesel 3.0 L B57D30 I6 245/45 ZR18 / 275/40 ZR18 8 fitments
GenerationG14/G15/G16 LCI 2022–2027
Power315 hp
Engine3.0 L B57D30 I6 Diesel 3.0 L B57D30 I6, Diesel
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/45 ZR1818x8 ET30 5x11235TiresRims
Rear275/40 ZR1818x9 ET41 5x11235TiresRims
OEFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
Alt245/45 R1818x8 ET30 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims

8 Series 840d xDrive 3DA-GW30

315 hp · 3.0 L B57D30B I6 Diesel 3.0 L B57D30B I6 245/45 ZR18 / 275/40 ZR18 6 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketJapan
Power315 hp
Engine3.0 L B57D30B I6 Diesel 3.0 L B57D30B I6, Diesel
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/45 ZR1818x8 ET30 5x11235TiresRims
Rear275/40 ZR1818x9 ET41 5x11235TiresRims
OEFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
OEFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
Alt245/45 R1818x8 ET30 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims

8 Series 840i

335 hp · 3.0 L B58B30 I6 Petrol 3.0 L B58B30 I6 245/45 ZR18 / 275/40 ZR18 8 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketUSA
Power335 hp
Engine3.0 L B58B30 I6 Petrol 3.0 L B58B30 I6, Petrol
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/45 ZR1818x8 ET30 5x11235TiresRims
Rear275/40 ZR1818x9 ET41 5x11235TiresRims
OEFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
Alt245/45 R1818x8 ET30 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims

8 Series 840i 3BA-AE30

335 hp · 3.0 L B58B30C I6 Petrol 3.0 L B58B30C I6 245/45 ZR18 / 275/40 ZR18 6 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketJapan
Power335 hp
Engine3.0 L B58B30C I6 Petrol 3.0 L B58B30C I6, Petrol
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/45 ZR1818x8 ET30 5x11235TiresRims
Rear275/40 ZR1818x9 ET41 5x11235TiresRims
OEFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
OEFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
Alt245/45 R1818x8 ET30 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims

8 Series 840i 3BA-GV30

335 hp · 3.0 L B58B30C I6 Petrol 3.0 L B58B30C I6 245/45 ZR18 / 275/40 ZR18 6 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketJapan
Power335 hp
Engine3.0 L B58B30C I6 Petrol 3.0 L B58B30C I6, Petrol
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/45 ZR1818x8 ET30 5x11235TiresRims
Rear275/40 ZR1818x9 ET41 5x11235TiresRims
OEFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
OEFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
Alt245/45 R1818x8 ET30 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims

8 Series 840i xDrive

335 hp · 3.0 L B58B30 I6 Petrol 3.0 L B58B30 I6 245/45 ZR18 / 275/40 ZR18 8 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketUSA
Power335 hp
Engine3.0 L B58B30 I6 Petrol 3.0 L B58B30 I6, Petrol
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/45 ZR1818x8 ET30 5x11235TiresRims
Rear275/40 ZR1818x9 ET41 5x11235TiresRims
OEFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
Alt245/45 R1818x8 ET30 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims

8 Series M850i xDrive

523 hp · 4.4 L N63B44 V8 Petrol 4.4 L N63B44 V8 245/35 ZR20 / 275/30 ZR20 2 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketLatin America
Power523 hp
Engine4.4 L N63B44 V8 Petrol 4.4 L N63B44 V8, Petrol
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims

8 Series M850i xDrive 3BA-BC44

523 hp · 4.4 L N63B44D V8 Petrol 4.4 L N63B44D V8 245/35 ZR20 / 275/30 ZR20 4 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketJapan
Power523 hp
Engine4.4 L N63B44D V8 Petrol 4.4 L N63B44D V8, Petrol
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims

8 Series M850i xDrive 3BA-GV44

523 hp · 4.4 L N63B44D V8 Petrol 4.4 L N63B44D V8 245/35 ZR20 / 275/30 ZR20 4 fitments
GenerationG14/G15/G16 LCI 2022–2027
MarketJapan
Power523 hp
Engine4.4 L N63B44D V8 Petrol 4.4 L N63B44D V8, Petrol
Center bore66.6 mm
PCD5x112
ThreadM14 x 1.25
FitTire sizeRim size and bolt patternPressure, psiPrices
OEFront245/35 ZR2020x8 ET26 5x11235TiresRims
Rear275/30 ZR2020x9 ET41 5x11235TiresRims
AltFront245/40 R1919x8 ET26 5x11235TiresRims
Rear275/35 R1919x9 ET41 5x11235TiresRims
Alt245/40 R1919x8 ET30 5x11235TiresRims
AltFront245/40 ZR1919x8 ET26 5x11235TiresRims
Rear275/35 ZR1919x9 ET41 5x11235TiresRims
Reading the table

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.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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