Audi S4 4.2 V8 344hp Tuning File
Performance Gains
Standard Power
344hp
Tuned Power
364hp
Power Gain
+20hp
Standard Torque
410Nm
Tuned Torque
440Nm
Torque Gain
+30Nm
Vehicle Details
Fuel Type: Petrol
Engine Capacity: 4163 CC
Control Modules
Bosch ME7.1.1
Bosch MED9.1
About This Tuning File
The Audi S4 4.2 V8 344hp (B7 - 2004 - 2008) produces 344bhp and 410Nm in standard form. Our Stage 1 ECU tuning file raises output to 364bhp and 440Nm, a gain of 20bhp and 30Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.
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