Getting a New Audi Key The purchase of an entirely new Audi key can be expensive. The cost of a replacement can range from $280-$450 at the dealership, plus programming. However, there are other options. A locksmith with experience can cut and program new Audi keys without the dealer's fee. https://carlocksmith43789.blogsvila.com/29940153/20-fun-informational-facts-about-audi-a4-key-replacement