Chiptuning for Audi A8
D3 2003 - 2010 5.2 FSI V10
D3 2003 - 2010 5.2 FSI V10
Fuel type
gasoline 
Standard HP
450 
Standard Nm
540 STAGE 1 +23 HP / +22 Nm
HP
Nm
Stock
450
540
Tuning
473
562
Difference
23
22
Engine details
5204 CC 
84,5 X 92,8 mm 
Bosch MED9.1 
BSM 
12.50 : 1