Audi RS4 tyre options at Tyres.co.uk include the Michelin Pilot Sport 4 S and Pirelli P Zero (PZ4) in the dimension 265/35 ZR19 98Y XL, which fit the B9 RS4 Avant's standard 19-inch wheels. Registrations and driver's-door placards should be checked prior to purchasing, as different RS4 generations and factory wheel configurations may have variant fitments.
The Audi RS4 tyre size is available on the tyre-pressure sticker located on the driver's side B-pillar, which can be seen when the front driver's door is opened. The sticker displays the factory tyre sizes, corresponding load and speed specifications, as well as pressure requirements. If the wheels have been replaced, compare the placard with the tyre sidewall and owner's manual.
Not every Audi RS4 requires four new tyres; however, all production RS4s are configured with quattro all-wheel drive, and therefore tyres on all four wheels must be matched in design, rolling circumference, and as closely as possible in tread pattern. When replacing tyres on one axle, fit the new matching pair to the rear axle.
