How to Reduce the Cost of an Audi Replacement Key If you own an Audi key to your car is something you do not want to lose. But a new key can help you get back on the road quickly. A new Audi key can cost between $280 to $475, https://autolocksmiths22538.look4blog.com/68702509/the-best-advice-you-could-ever-receive-about-audi-a4-car-key-replacement