How to Reduce the Cost of an Audi Replacement Key You don't want to lose the key to your Audi. A replacement key can allow you to get back to driving speedily. A brand-new Audi key could cost between $280 and $475. This includes an expense to program the chip https://g2851229.total-blog.com/a-proactive-rant-about-audi-a4-car-key-replacement-55079788