DOC #CERT-3A75-96E0-1C30
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
Audi A3
8L - 1996 - 2003 1.8i 20v 125hp Petrol
Original
125HP
170 Nm
Stage 1
135HP
190 Nm
+10 HP / +8% +20 Nm / +12%
Estimated Power and Torque Curve
Customer
Chassis
Date
Signature
Stamp
NOTICE: This document represents estimated values based on database information. It is not valid as official certification without the original handwritten signature and physical stamp of the authorized technician. Performance values may vary based on vehicle condition, fuel quality and operating environment.