Chiptuning for Audi R8
2007 2015 4.2 V8
2007 2015 4.2 V8
Fuel type
gasoline
Standard HP
430
Standard Nm
430
STAGE 1 +15 HP / +20 Nm
HP
Nm
Stock
430
430
Tuning
445
450
Difference
15
20
STAGE 2 +42 HP / +32 Nm
HP
Nm
Stock
430
430
Tuning
472
462
Difference
42
32
Engine details
4163 CC 
84,5 X 92,8 mm 
Bosch MED9 
BYH 
12.50 : 1 Read methods
