DOC #CERT-0B98-AFA1-70B3
07.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
07.09.2026
Audi A7
2018 -> 50 TFSI-e 299hp Petrol
Original
299HP
450 Nm
Stage 1
450HP
580 Nm
+151 HP / +51% +130 Nm / +29%
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.