DOC #CERT-126C-D528-831D
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
Kia K7
2010 - 2016 3.5 V6 290hp Petrol
Original
290HP
338 Nm
Stage 1
312HP
370 Nm
+22 HP / +8% +32 Nm / +9%
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.