How to Reduce the Cost of an Audi Replacement Key You don't want to lose the key to your Audi. A replacement key will help you get back to driving in a hurry. A brand new Audi key costs between $280 to $475. This includes the cost of programming the https://autolocksmiths59211.ampedpages.com/some-of-the-most-common-mistakes-people-make-with-audi-a4-car-key-replacement-57430067