DOC #CERT-D1BF-FC02-0DC4
07.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
07.09.2026
Hyundai Custo
2021 -> ... 1.5 T-GDI 168hp Petrol
Original
168HP
Nm
Stage 1
HP
Nm
+-168 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.