8 variants · 2 configurations
Officially FEDRO-approved tire sizes for all AUDI S7 SB TDI qu variants.
349.5 CVessence/électrique
4 variants
Standard configuration
255/40 R20 101Y
255/35 R21 98Y
Option 1
245/45 R19 102V M+S
255/40 R20 101W M+S
349.5 CVessence/électrique
4 variants
Standard configuration
255/40 R20 101Y
255/35 R21 98Y
Option 1
245/45 R19 102V M+S
255/40 R20 101W 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.
