DOC #CERT-81C6-7237-C222
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
Seat Leon
1P - 2005 - 2012 2.0 TFSI 240hp Petrol
Original
240HP
300 Nm
Stage 1
310HP
410 Nm
+70 HP / +29% +110 Nm / +37%
Estimated Power and Torque Curve
Stage 2 Available
320 HP / 430 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.