Common sizes for Audi A6
Across UK trims, sizes commonly seen on the Audi A6 include:
- 225/55 R17
- 245/45 R18
- 255/40 R19
- 255/35 R20
These are typical ranges, your exact size depends on trim, year, and the wheel package fitted from new. Never assume from the list above.
What to know before fitting tyres on a Audi A6
- Refinement and tread life matter on long-distance saloons, where premium rubber usually wins on cost-per-mile.
- Sport trims may run staggered setups (different sizes front and rear). We always check both axles before quoting.
