STAGE 1 Diesel 2.0 TDI DPF 170hp

Audi A4 2.0 TDI 2004 Turbodiesel 125KW Siemens 03G906018AQ SN100K5400000 Stage1

050100150200 10002000300040005000 200 HP +30 420 Nm +70 HP Nm RPM 0100200300400
Stock Stage 1 HP / Nm projection
170 200 HP
+30 HP +70 Nm 18% more power

Calibrated ECU file for 03G906018AQ . Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.

16,293 calibration files in catalog · 9,693 engines · 400+ ECU platforms · Engineering since 2012 · WhatsApp support · < 30 min first response
Performance Projection Engine #329 · Gains DB
MATCHED ENGINE 2.0 TDI DPF 170hp BRD 2L Diesel Stage 1
050100150200 10002000300040005000 200 HP +30 420 Nm +70 HP Nm RPM 0100200300400
Stock Stage 1 HP (left) · Nm (right) · Curve shape typical for this ECU family
Real data from Gains API Dyno curve = typical ECU-family projection Final gains depend on fuel, altitude, wear
ECU SpecificationFactory values
Vehicle Audi A4 2.0 TDI 2004 Turbodiesel 125KW
Engine power 125 kW (~170 HP)
Fuel type Turbo-diesel
ECU brand Siemens
ECU hardware 03G906018AQ
ECU software ID SN100K5400000
Tuning type Stage1
Read method / notes SN100K5400000

This product contains a calibrated Stage1 tuning file for Audi A4 2.0 TDI 2004 Turbodiesel 125KW with Siemens 03G906018AQ and software ID SN100K5400000. The base stock vehicle for this calibration has a factory output of around 125 kW (~170 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.

All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as 03G906018AQ, SN100K5400000. Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint6207D8F6 D5C0FA65 541E98CF 62A50999 B09789AB DECFFD33 81E97546 D7D5DFA7

Same engine — other calibrations

Alternative stages for the same ECU: Audi family