STAGE 1 Petrol 2.0 TFSI 211hp

Audi A4 2.0 TFSI 2008 Turbo-Benzin 147.1KW

Audi A4 2.0 TFSI 2008 Turbo-Benzin 147.1KW Bosch 0261S02521 73890758E19 389075 Stage1
060120180240 1000200030004000500060007000 260 HP +49 400 Nm +50 HP Nm RPM 0100200300400
Stock Stage 1 HP / Nm projection
211 260 HP
+49 HP +50 Nm 23% more power

Calibrated ECU file for 0261S02521 (SW 389075). 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 #348 · Gains DB
MATCHED ENGINE 2.0 TFSI 211hp CPMA 2L Petrol Stage 1
060120180240 1000200030004000500060007000 260 HP +49 400 Nm +50 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 TFSI 2008 Turbo-Benzin 147.1KW
Engine power 147.1 kW (~200 HP)
Fuel type Turbo-petrol
ECU brand Bosch
ECU hardware 0261S02521
ECU software ID 73890758E19
Bosch software number 389075 ( 1037389075 )
Tuning type Stage1
Read method / notes 73890758E19 389075

This product contains a calibrated Stage1 tuning file for Audi A4 2.0 TFSI 2008 Turbo-Benzin 147.1KW with Bosch 0261S02521 and software ID 73890758E19 (Bosch software number 389075 ( 1037389075 )). The base stock vehicle for this calibration has a factory output of around 147.1 kW (~200 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 0261S02521, 73890758E19, 389075 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprintA0C95A77 F092B216 440ADB47 DFA8CFE5 EC820B73 ADE46F58 9D7452DD F25C141A

Same engine — other calibrations

Alternative stages for the same ECU: Audi family