Getting a New Audi Key A new Audi key is not expensive. A replacement key could cost as much as $450 at the dealer plus programming. There are other options. A locksmith with the right skills can program and cut new Audi keys for only a fraction of the cost. https://auto-locksmiths02894.wssblogs.com/29854754/11-ways-to-completely-revamp-your-audi-a4-key-replacement