FRENES

Wheels from Porsche 911 992 Turbo on Bugatti Mistral: compatible?

Yes, the hub is identical

Same 5x130 PCD and same 71.6 mm centre bore: wheels from Porsche 911 992 Turbo bolt on and centre on Bugatti Mistral without rings. You still need to check the offset and tyres, detailed below.

Porsche 911 992 Turbofrom 2020Bugatti Mistralfrom 2022
PCD5x1305x130
Centre bore71.6 mm71.6 mm
ThreadM14x1.5M14x1.50
Original wheels 9Jx20 ET41
11.5Jx21 ET67		 ≈9Jx20 ET55

≈: width estimated from the original tyre size.

Wheel by wheel: offset and tyres

Each original wheel from Porsche 911 992 Turbo is compared with the one from Bugatti Mistral of the same diameter: how much closer the wheel gets to the shock absorber or how far it sticks out of the wheel arch, and whether the tyre keeps the same overall diameter.

  • 9Jx20 ET41 · 255/35R20 — Check on the car

    Compared with the original ≈9Jx20 ET55 on Bugatti Mistral: shock absorber side −14 mm, wheel arch side +14 mm, tyre diameter +1.1 %. Comparison for guidance only (estimated width). Check in detail

  • 11.5Jx21 ET67 · 315/30R21

    Bugatti Mistral has no 21-inch original wheel in our data: check the approved fitments and caliper clearance.

Before fitting the wheels

An identical hub is not enough: offset, width and diameter change the position of the wheel, and larger calipers can touch a smaller wheel. Original wheels often use bolts or nuts with a specific seat: keep the fixings intended for the wheel, with the thread of Bugatti Mistral (M14x1.50), tightened to the torque shown on its vehicle page. Finally, check that the size is among the approved fitments for your vehicle. This comparison is for guidance only: have the fitting approved by a professional.

And the other way round: wheels from Bugatti Mistral on Porsche 911 992 Turbo?