B5 S4 Project
This 2000 Audi S4 has had the same dedicated and enthusiastic owner since it was new. It's been modified several times, increasing the power to 400 hp and improving the suspension and brakes. The owner decided to go for the gold standard in performance upgrades for the biturbo Audi, and over the past year, we installed an Autospeed Performance Garrett G28RS package on the car after upgrading the engine from 2.7L to 3.0L. The car also received the Autospeed Performance Stage 5 clutch kit with the Twin Plate system. The engine break-in driving is now completed, and we are in the process of tuning the engine management software to bring the car to over 700 hp. This is the ultimate in biturbo S4 tuning, now available from Anderson Motorsport.