DOC #CERT-22A2-2118-7D0D
14.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
14.09.2026
Porsche Cayenne
9Y0 / 9YA - E3 - 2023 -> ... 4.0T Turbo E-Hybrid 739hp Hybrid
Original
739HP
950 Nm
Stage 1
820HP
1050 Nm
+81 HP / +11% +100 Nm / +11%
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.