Audi A4
Find Tyres for 2001-2005 Audi A4 (B6)
Year-specific tyre fitment data for the 2001-2005 Audi A4. Confirm size, load and speed rating before fitting.
About this generation
The 2001-2005 Audi A4 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 B6 identify this generation in parts catalogues, fitment databases and OEM tyre listings — useful when ordering online.
Chassis code: B6. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2001-2005 Audi A4 typically include:
Audi works with tyre makers to develop OEM-marked versions for the A4, tuned for the car's suspension calibration. Star, MO, AO or J markings indicate manufacturer-approved tyres.
Wet grip is the most relevant EU label rating for UK driving. On the A4, prioritise wet grip A or B for shorter braking in rain.
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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 A4 generations
- GenerationA4 B5 Saloon (1994-2001)Chassis: B5
- GenerationA4 B5 Avant (1995-2001)Chassis: B5
- GenerationA4 B6 Saloon (2000-2006)Chassis: B6
- GenerationA4 B6 Cabriolet (2002-2006)Chassis: B6
- GenerationA4 B7 Saloon (2004-2008)Chassis: B7
- GenerationA4 B7 Avant (2005-2008)Chassis: B7
- GenerationA4 B8 Saloon (2008-2015)Chassis: B8
- GenerationA4 B8 Avant (2008-2016)Chassis: B8
- GenerationA4 B8 Allroad (2009-2016)Chassis: B8
- GenerationA4 B9 Saloon (2015-present)Chassis: B9
- GenerationA4 B9 Avant (2015-present)Chassis: B9
- GenerationA4 B9 Allroad (2016-present)Chassis: B9
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
How long should tyres last on the 2001-2005 Audi A4?
Typical UK tread life on the Audi A4 is around 20,000-40,000 miles depending on tyre brand, road conditions and driving style. Heavier trims tend to wear faster.
What does the chassis code B6 mean for tyre choice?
The B6 chassis code identifies this specific generation of the Audi A4. Tyre fitment guides and parts catalogues use the chassis code to match correct sizes, load indices and speed ratings — useful when ordering online.
Are premium-brand tyres worth it on a Audi A4?
On a Audi A4, 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.
Where should I check the original tyre size for my Audi A4?
Look in three places: (1) the sidewall of the existing tyre, (2) the placard inside the driver's door frame, and (3) the vehicle handbook. The driver's door placard is the official OEM specification, and the sidewall confirms what's fitted now.
Are run-flat tyres needed on the 2001-2005 Audi A4?
Most 2001-2005 Audi A4 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.
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.