Now Parting out a 2004 Audi S4, Stock number 170361. This S4 parts car has lots of good used auto parts left on it. At Tom’s Foreign Auto parts, we part out hundreds of Audi cars annually and sell the used car parts online. Every S4 part we sell comes with an industry leading money back guarantee. Shop our online car parts store to find great deals on Audi S4 Parts. Finding a replacement OEM Audi S4 part can be a real hassle but here at Tom’s Foreign we’ve made it easy for you to get the right OEM Audi part when you need it. Shop online parts today and save big the next time you need to fix your 2004 Audi S4!