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Audi A8 4.2 TDI 385hp ECU Tuning File

Performance Gains
Standard Power 385hp
Tuned Power 450hp
Power Gain +65hp
Standard Torque 850Nm
Tuned Torque 950Nm
Torque Gain +100Nm

Vehicle Details

Fuel Type: Diesel
Engine Capacity: 4134 CC

Control Modules

Bosch EDC17CP44

About This Tuning File

The Audi A8 4.2 TDI 385hp (D4 - 2010 - 2016) produces 385bhp and 850Nm in standard form. Our Stage 1 ECU tuning file raises output to 450bhp and 950Nm, a gain of 65bhp and 100Nm, 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 211hp 3.0 TDI 250hp 3.0 TDI 258hp 3.0 TDI Bi-Turbo 313hp 3.0 TDI FWD 204hp 3.0 TDI Quattro 204hp 4.2 TDI 350hp 2.0 TFSI Hybrid 245hp 3.0 TFSI 290hp 3.0 TFSI 310hp 4.0 TFSI 420hp 4.0 TFSI 435hp 4.0 TFSI 520hp 4.2 FSI 372hp 6.3 W12 500hp
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