8 variants · 8 configurations
Officially FEDRO-approved tire sizes for all AUDI TTS Roadster variants.
310.1 CVessence
Standard configuration
225/50 R17 94H M+S
Option 1
245/40 R18 93Y
310.1 CVessence
Standard configuration
225/50 R17 94H M+S
Option 1
245/40 R18 93Y
Option 2
245/35 R19 93Y
255/30 ZR20 92Y
310.1 CVessence
Standard configuration
225/50 R17 94H M+S
Option 1
245/40 R18 93Y
Option 2
245/35 R19 93Y
310.1 CVessence
Standard configuration
225/50 R17 94H M+S
Option 1
245/40 R18 93Y
Option 2
245/35 R19 93Y
255/30 ZR20
272.0 CVessence
Standard configuration
225/50 R17 94H M+S
245/40 R18 97V M+S
Option 1
245/40 R18 93Y
Option 2
255/35 R19 96Y
272.0 CVessence
Standard configuration
225/50 R17 94H M+S
245/40 R18 97V M+S
Option 1
245/40 R18 93Y
Option 2
255/35 R19 96Y
272.0 CVessence
Standard configuration
225/50 R17 94H M+S
Option 1
245/40 R18 93Y
Option 2
255/35 R19 96Y
272.0 CVessence
Standard configuration
225/50 R17 94H M+S
Option 1
245/40 R18 93Y
245/40 R18 97V M+S
Option 2
255/35 R19 96Y
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.
