DOC #CERT-B2E4-73B7-0EDA
13.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
13.09.2026
Mercedes-Benz GLC
2019 - 2023 200d 163hp Diesel
Original
163HP
360 Nm
Stage 1
210HP
440 Nm
+47 HP / +29% +80 Nm / +22%
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.