Figuring out the expected cost of an Audi RS5 can be tricky , especially considering different fresh and secondhand markets. Modern Audi RS5 models generally start around $ 36000 - $ 44000, based on https://audi-rs5-residual-values280373.bloggerbags.com/47625684/r-s5-audi-price-guide-new-and-secondhand-costs