How to Reduce the Cost of an Audi Replacement Key You do not want to lose the key to your Audi. A replacement key can allow you to get back to driving in a hurry. A new Audi key will cost you between $280 and $475. This includes a fee https://car-locksmith29080.bloggerswise.com/36530148/10-misleading-answers-to-common-audi-a4-car-key-replacement-questions-do-you-know-the-right-answers