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Seat Leon 1.9 TDI 90hp

1P - 2005 - 2012

90 Original HP
140 Modified HP
210 Original NM
320 Modified NM
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Seat Leon

Seat Leon 1P - 2005 - 2012 1.9 TDI 90hp

Key Specifications

Generazione 1P - 2005 - 2012
Carburante Diesel
Codice motore AGR
ECU Bosch EDC15V
Rapporto compressione 19.5:1
Alesaggio x Corsa 79.5 X 95.5 mm
Power 90 → 140 hp +50 hp
Torque 210 → 320 Nm +110 Nm
Power
140 HP
+50 HP (+55.6%)
Original 90 HP
Stage 1 140 HP
Torque
320 NM
+110 NM (+52.4%)
Original 210 NM
Stage 1 320 NM

Power Graph

Original Power 90HP
Original Torque 210Nm
Power After Remap 140HP
Torque After Remap 320Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Seat Leon

The cost of Stage 1 tuning for Seat Leon 1.9 TDI 90hp varies depending on the ECU (Bosch EDC15V) 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 90 to 140 HP (+56%) is within safe parameters.

With Stage 1 tuning, Seat Leon goes from 90 HP to 140 HP (+50 HP) and from 210 Nm to 320 Nm (+110 Nm).

Stage 1 remapping takes it from 90 HP to 140 HP (+50 HP, +56%) and torque from 210 Nm to 320 Nm (+110 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 1.9 TDI 90hp
+50 HP
140 HP