7 variants · 3 configurations
Officially FEDRO-approved tire sizes for all QUATTRO RS4 variants.
450 CVessence
5 variants
Standard configuration
265/35 R19 98Y
235/40 R19 96V M+S
Option 1
265/30 R20 94Y
420 CVessence
Standard configuration
255/40 R18 99Y
225/45 R18 95V M+S
Option 1
255/35 R19 96Y
235/40 R19 96V M+S
381 CVessence
Standard configuration
255/35 ZR18 94Y
Option 1
225/40 R18 92V 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.
