Audi A8
Find Tyres for 2010-2017 Audi A8 (D4)
UK-market tyre sizes for the 2010-2017 Audi A8, with chassis-code matching and trim notes.
About this generation
The 2010-2017 Audi A8 bridges the modern era of standardised tyre sizing in the UK — most replacement sizes are still in active production from major brands.
The 2010-2017 Audi A8 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.
Chassis code: D4. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2010-2017 Audi A8 typically include:
Tyre fitment for any Audi A8 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.
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.
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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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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
What's different about the 2010-2017 A8 compared with other generations?
This is the 2010-2017 generation of the Audi A8. Earlier and later generations use different platforms, wheel sizes and tyre fitments, so always match your specific year to the correct generation page.
What does the chassis code D4 mean for tyre choice?
The D4 chassis code identifies this specific generation of the Audi A8. Tyre fitment guides and parts catalogues use the chassis code to match correct sizes, load indices and speed ratings — useful when ordering online.
What tyre size does the 2010-2017 Audi A8 use?
Common UK factory fitments for the 2010-2017 Audi A8 include 235/55 R18, 255/45 R19, 265/40 R20, 265/35 R21. The exact size depends on the wheel and trim ordered — always confirm on your tyre sidewall before fitting.
How long should tyres last on the 2010-2017 Audi A8?
Typical UK tread life on the Audi A8 is around 20,000-40,000 miles depending on tyre brand, road conditions and driving style. Heavier trims tend to wear faster.
The A8 uses 19" or larger wheels — what should I know?
Larger wheels mean lower-profile tyres with shorter sidewalls — that means firmer ride, more pothole sensitivity and shorter tyre life on UK roads. Premium tyres usually repay the extra cost on cars with 19"+ wheels.
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.