Chiptuning for Audi S4
B7 2004 - 2008 S4 4.2 V8
B7 2004 - 2008 S4 4.2 V8
Fuel type
gasoline 
Standard HP
344 
Standard Nm
410 STAGE 1 +25 HP / +24 Nm
HP
Nm
Stock
344
410
Tuning
369
434
Difference
25
24
STAGE 2 +39 HP / +38 Nm
HP
Nm
Stock
344
410
Tuning
383
448
Difference
39
38
