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Seat Leon 1.4i 16v 85hp

1P - 2005 - 2012

85 Original HP
95 Modified HP
130 Original NM
145 Modified NM
Print Certificate
Seat Leon

Seat Leon 1P - 2005 - 2012 1.4i 16v 85hp

Key Specifications

Generazione 1P - 2005 - 2012
Carburante Petrol
Codice motore BXW
ECU Marelli IAW4HV / Marelli 7GVE
Rapporto compressione 10.5:1
Alesaggio x Corsa 76.5 X 75.6 mm
Power 85 → 95 hp +10 hp
Torque 130 → 145 Nm +15 Nm
Power
95 HP
+10 HP (+11.8%)
Original 85 HP
Stage 1 95 HP
Torque
145 NM
+15 NM (+11.5%)
Original 130 NM
Stage 1 145 NM

Power Graph

Original Power 85HP
Original Torque 130Nm
Power After Remap 95HP
Torque After Remap 145Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Seat Leon

The cost of Stage 1 tuning for Seat Leon 1.4i 16v 85hp varies depending on the ECU (Marelli IAW4HV / Marelli 7GVE) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Seat Leon typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 85 to 95 HP (+12%) is within safe parameters.

With Stage 1 tuning, Seat Leon goes from 85 HP to 95 HP (+10 HP) and from 130 Nm to 145 Nm (+15 Nm).

Stage 1 remapping takes it from 85 HP to 95 HP (+10 HP, +12%) and torque from 130 Nm to 145 Nm (+15 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Seat
Seat Leon 1.4i 16v 85hp
+10 HP
95 HP