Approved Tires FERRARI 456 MGTA

2 variants · 1 configuration

Officially FEDRO-approved tire sizes for all FERRARI 456 MGTA variants.

442.0 CVessence

2 variants

255/45 ZR17

442.0 CV · 5 474 cc · essence · 1FA119442.0 CV · 5 474 cc · essence · 1FA112

Standard configuration

Front (AV)

255/45 ZR17

Width255 mm

Aspect ratio45%

Wheel8.5 x 17" ET 50

Offset (ET)50 mm

Option 1

Rear (AR)

285/40 ZR17

Width285 mm

Aspect ratio40%

Wheel10 x 17" ET 24.6

Offset (ET)24.6 mm

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.