DOC #CERT-6FD1-2A5C-FE06
10.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
10.09.2026
Cadillac CT6
2016 - 2019 3.0T V6 409hp Petrol
Original
409HP
542 Nm
Stage 1
443HP
598 Nm
+34 HP / +8% +56 Nm / +10%
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.