DOC #CERT-4804-B603-CD29
12.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
12.09.2026
Mercedes-Benz G
2024 -> ... 500 449hp Petrol
Original
449HP
Nm
Stage 1
HP
Nm
+-449 HP / +-100% +0 Nm / +0%
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.