15 variants · 2 configurations
Officially FEDRO-approved tire sizes for all PORSCHE 911 Carr 4S Cab variants.
450.2 CVessence
9 variants
Standard configuration
Front (AV)
245/35 ZR20
Rear (AR)
305/30 ZR21
Option 1
Front (AV)
235/40 R19 92V XL M+S
Rear (AR)
295/35 R20 101V XL M+S
Option 2
Front (AV)
245/35 R20 91V XL M+S
Rear (AR)
295/30 R21 98V XL M+S
450.2 CVessence
6 variants
Standard configuration
Front (AV)
245/35 ZR20
Rear (AR)
305/30 ZR21
Option 1
Front (AV)
235/40 R19 92V XL M+S
Rear (AR)
295/35 R20 101V XL M+S
Option 2
Front (AV)
245/35 R20 91V XL M+S
Rear (AR)
295/30 R21 98V XL M+S
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.
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.
