Approved Tires BMW M4 CS

1 variant · 1 configuration

Officially FEDRO-approved tire sizes for all BMW M4 CS variants.

459.7 CVessence

255/35 R19 96V M+S

Standard configuration

Front (AV)

255/35 R19 96V M+S

Width255 mm

Aspect ratio35%

Wheel8.5 x 19" ET 27

Offset (ET)27 mm

710 kg max240 km/hM+S

265/35 ZR19

Width265 mm

Aspect ratio35%

Wheel9 x 19" ET 29

Offset (ET)29 mm

265/30 ZR20

Width265 mm

Aspect ratio30%

Wheel9 x 20" ET 29

Offset (ET)29 mm

Option 1

Rear (AR)

255/35 R19 96V M+S

Width255 mm

Aspect ratio35%

Wheel9 x 19" ET 29

Offset (ET)29 mm

710 kg max240 km/hM+S

285/30 ZR20

Width285 mm

Aspect ratio30%

Wheel10 x 20" ET 40

Offset (ET)40 mm

285/30 ZR20

Width285 mm

Aspect ratio30%

Wheel10 x 20" ET 40

Offset (ET)40 mm

Option 2

Front (AV)

255/40 R18 99V M+S

Width255 mm

Aspect ratio40%

Wheel8.5 x 18" ET 27

Offset (ET)27 mm

775 kg max240 km/hM+S

Alternative wheel: 9 x 18" ET 29

Approved tires: official Swiss data

Every vehicle registered in Switzerland has a list of tire sizes approved by the Federal Roads Office (FEDRO). This data comes from type approvals (TARGA) and determines which tire sizes you can legally mount. Our tool displays standard and optional configurations with wheels, offset, load and speed ratings.

Why respect the approval?

Mounting non-approved tires can lead to inspection failure, fines, or even insurance cancellation in case of an accident. Always check that your tires match the approved sizes for your vehicle.