DOC #CERT-3760-3590-4B4C
10.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
10.09.2026
Seat Leon
5F MK1 - 2012 - 2017 1.6 TDI CR 110hp Diesel
Original
110HP
250 Nm
Stage 1
150HP
320 Nm
+40 HP / +36% +70 Nm / +28%
Estimated Power and Torque Curve
Stage 2 Available
155 HP / 340 Nm
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.