Chiptuning for Audi R8
2006 2012 4.2 V8
2006 2012 4.2 V8
Fuel type
gasoline 
Standard HP
420 
Standard Nm
430 STAGE 1 +24 HP / +29 Nm
HP
Nm
Stock
420
430
Tuning
444
459
Difference
24
29
STAGE 2 +42 HP / +32 Nm
HP
Nm
Stock
420
430
Tuning
462
462
Difference
42
32
Engine details
4163 CC 
84,5 X 92,8 mm 
Bosch MED9 
BYH 
12.50 : 1 Read methods
