Audi S8
Find Tyres for 2019-present Audi S8 (D5)
Year-specific tyre fitment data for the 2019-present Audi S8. Confirm size, load and speed rating before fitting.
About this generation
The 2019-present Audi S8 occupies a specific slot in the Audi lineup, and tyre choice for this generation has to match the wheel and trim ordered from new. The figures on this page reflect UK-market original-equipment fitments.
Performance variants of the Audi S8 need W- or Y-rated tyres with a higher-grip compound. Replacements should match or exceed the original speed rating shown on the sidewall.
Chassis code: D5. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2019-present Audi S8 typically include:
Original-equipment sizes shown here are typical UK fitments. Sport packs, optional alloy upgrades and dealer accessories can change the size — always confirm before fitting.
Tyre fitment for any Audi S8 depends on the wheels and trim ordered from new. The most accurate way to confirm a replacement is to read the size from your existing tyre sidewall.
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Tyre sizes vary by trim, year, wheel size and manufacturer specification. Confirm the size on your tyre sidewall before fitting.
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Other Audi S8 generations
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
Are run-flat tyres needed on the 2019-present Audi S8?
Most 2019-present Audi S8 cars were supplied with conventional tyres and a spare or repair kit. Only fit run-flats if your specific car was originally specified with them and has tyre pressure monitoring.
What should Audi S8 drivers know about UK potholes?
UK road conditions are tough on tyres. Check sidewall bulges, cuts and tread depth regularly — especially on the inside edge, which often wears unevenly. A 20p coin gives a quick legal-tread check.
What speed rating is required for the 2019-present Audi S8?
Performance variants of the Audi S8 typically require a Y-rated (300 km/h) or W-rated (270 km/h) tyre. Match or exceed the original speed rating shown on your sidewall — fitting a lower-rated tyre can affect handling and may be illegal on certain models.
Are premium-brand tyres worth it on a Audi S8?
On a Audi S8, premium tyre brands (Michelin, Continental, Bridgestone, Pirelli, Goodyear) typically deliver longer tread life, better wet grip and quieter rolling. The cost difference is usually recouped over the tyre's life.
What's different about the 2019-present S8 compared with other generations?
This is the 2019-present generation of the Audi S8. Earlier and later generations use different platforms, wheel sizes and tyre fitments, so always match your specific year to the correct generation page.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.