What are the most important factors to consider when choosing tires for the Audi A7?

I want to make sure I get the best tires for my Audi A7, what should I look for in terms of size, tread, and overall quality?

When choosing tires for your Audi A7, it's important to consider the size, tread, and overall quality of the tires.

Size is one of the most important factors as you want to make sure the tires fit correctly on your vehicle to ensure proper handling and safety.