Exact engine identification
Original power, torque, fuel type and engine designation help distinguish similar versions within the same generation.
Seat Leon 1P 2005 - 2012 Chiptuning
Pick an engine to view original output and the tuned performance gains.
1.2 TSI 105 hp
105 PS
Original power
175 Nm
Original torque
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1.2 TSI 86 hp
86 PS
Original power
160 Nm
Original torque
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1.4 TSI 125 hp
125 PS
Original power
200 Nm
Original torque
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1.4i 16v 85 hp
85 PS
Original power
130 Nm
Original torque
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1.6i 8v 102 hp
102 PS
Original power
148 Nm
Original torque
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1.8 TSI 160 hp
160 PS
Original power
250 Nm
Original torque
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2.0 FSI 150 hp
150 PS
Original power
200 Nm
Original torque
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2.0 TFSI 185 hp
185 PS
Original power
270 Nm
Original torque
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2.0 TFSI 200 hp
200 PS
Original power
280 Nm
Original torque
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2.0 TFSI 240 hp
240 PS
Original power
300 Nm
Original torque
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2.0 TFSI 265 hp
265 PS
Original power
350 Nm
Original torque
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2.0 TFSI 310 hp
310 PS
Original power
420 Nm
Original torque
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1.6 TDI 105 hp
105 PS
Original power
250 Nm
Original torque
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1.6 TDI 90 hp
90 PS
Original power
230 Nm
Original torque
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1.9 TDI 105 hp
105 PS
Original power
250 Nm
Original torque
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1.9 TDI 90 hp
90 PS
Original power
210 Nm
Original torque
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2.0 TDI 140 hp
140 PS
Original power
320 Nm
Original torque
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2.0 TDI 170 hp
170 PS
Original power
350 Nm
Original torque
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2.0 TDi (CR) 136 hp
136 PS
Original power
320 Nm
Original torque
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2.0 TFSi Cupra R 265 hp
265 PS
Original power
350 Nm
Original torque
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2.0 TDi (IP) 140 hp
140 PS
Original power
320 Nm
Original torque
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1.9 TDi 105 hp
105 PS
Original power
250 Nm
Original torque
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2.0 TDi (PPD) 170 hp
170 PS
Original power
350 Nm
Original torque
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2.0 TFSi 200 hp
200 PS
Original power
280 Nm
Original torque
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2.0 TDi (CR) 170 hp
170 PS
Original power
350 Nm
Original torque
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2.0 TSi FR 211 hp
211 PS
Original power
280 Nm
Original torque
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1.4 TSi 125 hp
125 PS
Original power
200 Nm
Original torque
View gains
2.0 TDi (CR) 140 hp
140 PS
Original power
320 Nm
Original torque
View gains
2.0 TFSi Cupra 240 hp
240 PS
Original power
300 Nm
Original torque
View gains
1.2 TSI 86 hp
86 PS
Original power
160 Nm
Original torque
View gains
1.4 TSI 125 hp
125 PS
Original power
200 Nm
Original torque
View gains
1.6 TDI 105 hp
105 PS
Original power
250 Nm
Original torque
View gains
Seat Leon 1P 2005 - 2012 chiptuning
The Seat Leon 1P 2005 - 2012 catalog currently lists 32 supported engines. Select the exact engine by its designation and original power output to open the most specific tuning result page.
Engine selection is important because vehicles from the same Leon generation can use different displacement, fuel type, turbocharger, ECU and factory calibration. The available Stage 1 and Stage 2 figures are therefore assigned to the engine configuration rather than applied broadly to the complete model range.
Tuning options for the Seat Leon 1P 2005 - 2012
Appropriate tuning stage
Stage selection is based on the exact engine, its condition and whether the vehicle remains standard or uses supporting hardware.
Clear request preparation
Choosing the engine first gives ABG Performance the vehicle context required for a workshop appointment or online ECU file request.
Choose the right service for Seat Leon 1P 2005 - 2012
ABG Performance serves private vehicle owners locally in Switzerland and supplies custom ECU tuning files online to professional workshops and tuning partners.
Private customers in Switzerland
Private owners can request an appointment for Seat Leon 1P 2005 - 2012 at the ABG Performance workshop. The vehicle is inspected and the software optimization is prepared according to its condition, hardware and intended use.
Book a workshop appointmentWorkshops and tuning partners
Professional workshops can submit the original ECU file for Seat Leon 1P 2005 - 2012 online. ABG Performance prepares a custom calibration based on the vehicle, ECU information, installed hardware and requested tuning stage.
Explore the partner serviceQuestions about Seat Leon 1P 2005 - 2012 tuning
How do I choose the correct Leon engine?+
Compare the engine designation, fuel type and original PS output with the vehicle documents or ECU information. Contact ABG Performance when two versions appear similar.
Why can engines from the same generation have different gains?+
Different engines can use different turbochargers, injectors, ECUs, factory limits and hardware. Their safe tuning potential is therefore not identical.
Are the listed performance values guaranteed?+
The figures are reference values for the listed configuration. Final results can vary with fuel quality, vehicle condition, hardware, software version and test conditions.