What is the maximum wheel size for the Audi A4 sedan?

I'm thinking of upgrading the wheels on my Audi A4 sedan to a larger size for better performance. What is the maximum wheel size that will fit without compromising the ride quality or causing rubbing?

The maximum wheel size for the Audi A4 sedan is 20 inches. However, it is important to consider the offset and width of the wheels to ensure proper fitment and avoid rubbing issues.

I recommend sticking with the stock wheel size of 18 inches. While larger wheels may look more appealing, they can negatively affect the handling and ride comfort of your Audi A4.

If you plan on upgrading to larger wheels, make sure to also upgrade the tires to accommodate the bigger size. Proper tire size and fitment are key to maintaining the performance and safety of your Audi A4.