There is a depressing lack of Australian tuners out there. I say this because the Melbourne-based RENM has done excellent work with the Audi
R8, and we would clearly benefit from more of this kind of thinking. RENM is offering upgrades for both the V8 and V10 models of the R8, and both include superchargers. With the V8 horsepower can be increased from 415 to 523. If that's too much, there is also an option of a 454hp intake, exhaust and ECU kit.