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Audi A8 4.2 FSI 350hp ECU Tuning File

Performance Gains
Standard Power 350hp
Tuned Power 375hp
Power Gain +25hp
Standard Torque 440Nm
Tuned Torque 465Nm
Torque Gain +25Nm

Vehicle Details

Fuel Type: Petrol
Engine Capacity: 4163 CC

Control Modules

Bosch MED9.1.1

About This Tuning File

The Audi A8 4.2 FSI 350hp (D3 - 2003 - 2010) produces 350bhp and 440Nm in standard form. Our Stage 1 ECU tuning file raises output to 375bhp and 465Nm, a gain of 25bhp and 25Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.

Other Engine Variants

3.0 TDI 233hp 4.0 TDI 275hp 4.2 TDI 326hp 3.2 FSI 260hp 4.2i 335hp 6.0i W12 S8 5.2 FSI 450hp
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