2021 Porsche 911 Wheel Size & Fitment Specs

Confirmed OEM mounting and wheel configurations for this model year. Multiple setups are listed separately — nothing is collapsed to a single arbitrary size.

Bolt pattern5x130
Center bore71.6 mm
Thread sizeM14 x 1.5
FastenerLug bolts

Open wheel fitment calculator → · Tire sizes →

3.0 Carrera

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x19	ET52	6.3"	235/40R19	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Carrera 4

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x19	ET52	6.3"	235/40R19	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Carrera 4 GTS

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x20	ET50	6.22"	245/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Carrera 4S

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x20	ET53	6.34"	245/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Carrera GTS

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x20	ET50	6.22"	245/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Carrera S

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x20	ET53	6.34"	245/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Targa 4

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x19	ET52	6.3"	235/40R19	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Targa 4 GTS

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x20	ET50	6.22"	245/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.0 Targa 4S

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	8.5x20	ET53	6.34"	245/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.7 Turbo

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	9x20	ET41	6.11"	255/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

3.7 Turbo S

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	9x20	ET41	6.11"	255/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

4.0 GT3

Position	Rim	Offset	Backspacing	Tire	Bore
Rear	9.5x20	ET46	6.56"	255/35R20	71.6 mm

Staggered / rear-specific sizes are listed separately from front.

Vehicles with potentially interchangeable wheels

Filtered by exact bolt pattern and physically compatible center bore — not a full fitment guarantee.

2022 Audi e-tron GT
- 5x130 bolt pattern
- matching center bore
- compare rim diameter vs OEM 19"
- compare rim width vs OEM 8.5"
- compare offset vs OEM ET52
Compare on fitment tool →
2022 Porsche 911
- 5x130 bolt pattern
- matching center bore
- compare rim diameter vs OEM 19"
- compare rim width vs OEM 8.5"
- compare offset vs OEM ET52
Compare on fitment tool →
2021 Porsche Panamera
- 5x130 bolt pattern
- matching center bore
- compare rim diameter vs OEM 19"
- compare rim width vs OEM 8.5"
- compare offset vs OEM ET52
Compare on fitment tool →
2021 Porsche Cayenne
- 5x130 bolt pattern
- matching center bore
- compare rim diameter vs OEM 19"
- compare rim width vs OEM 8.5"
- compare offset vs OEM ET52
Compare on fitment tool →
2021 Porsche Taycan
- 5x130 bolt pattern
- matching center bore
- compare rim diameter vs OEM 19"
- compare rim width vs OEM 8.5"
- compare offset vs OEM ET52
Compare on fitment tool →

Hardware matching known specs

Dorman 611-236 Wheel Lug Nut M14-1.50
Thread matches catalog hardware
M14 x 1.5
View on Amazon
White Knight M14 x 1.50 Lug Nuts
Thread matches catalog hardware
M14 x 1.5
View on Amazon
White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts
Thread matches catalog hardware
M14 x 1.5
View on Amazon