
The tyre sizes on record for the Audi A7, per version and axle.
The Audi A7 4K8 (2018 to 2025) takes 225/55 R18 102V, 225/55ZR18 102YXL 102Y, 245/45ZR19 102YXL 102Y as standard. Optional: 245/45R19 102VXL, 255/40 R20, 225/55R18 102VXL, 255/35ZR21 98YXL, 255/40ZR20 101WXL. We have no sizes for the 4G8 (2010 to 2018) yet.
225/55 R18, load index 102 or higher, speed V or higher. Cheapest first.
All tyres in 225/55 R18 โSizes per version. Pick the one that matches your vehicle.

Sizes per version. Pick the one that matches your vehicle.
We compile these sizes with care, but they can contain errors. Check your vehicle documents or the manufacturer's specifications before you buy. To the extent permitted by law, Pneusmart accepts no liability for decisions based on this information.
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