You can request for a Tuning Calibration for your Audi RS6 C6 - 2004 - 2011 5.0 TFSI 580hp vehicle on our file service site.
These Tuning Calibrations always made in real time suited to your needs and cars maximum ability.
All our Tuning files are made with maximum precision and care to be efficient.
In this particular case, we can increase the power of your engine from 580 HP to 680 HP, 650 Torque to 750 Torque within a Stage1 Calibration package.
Torque Difference
+100 NM