Audi RS7 tyre sizes can vary by model year, wheel option and trim. Use the registration search tool to match the correct size automatically, or check the tyre sidewall for the size (for example, 275/35 R21) before searching by tyre size.

Many RS7 fitments require higher load ratings due to the car’s weight and performance. Always choose tyres with the correct load index and speed rating shown on your current tyres or confirmed by the registration lookup.

Only choose run-flat tyres if your RS7 is approved for them and your existing setup supports it. If you are unsure, check your handbook or current tyres, and use the registration search to filter suitable options.

It is often recommended to keep tyres closely matched on quattro models to help maintain consistent grip and reduce strain on the drivetrain. If only replacing two, fit the same brand and pattern on the same axle and keep tread depths as close as possible.

The UK legal minimum is 1.6mm across the central three-quarters of the tyre around the full circumference. For a high-performance car like the RS7, many drivers replace earlier (often around 3mm) to maintain wet grip and braking performance.