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Audi A3 1.2 TFSI 105hp

8P - 2008 - 2012

105 Original HP
140 Modified HP
175 Original NM
225 Modified NM
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Audi A3

Audi A3 8P - 2008 - 2012 1.2 TFSI 105hp

Key Specifications

Generazione 8P - 2008 - 2012
Carburante Petrol
Codice motore CBZ
ECU Bosch MED17.5.21 / Siemens/Continental Simos 10.13
Rapporto compressione 10.0:1
Alesaggio x Corsa 71.0 X 75.6 mm
Power 105 → 140 hp +35 hp
Torque 175 → 225 Nm +50 Nm
Power
140 HP
+35 HP (+33.3%)
Original 105 HP
Stage 1 140 HP
Torque
225 NM
+50 NM (+28.6%)
Original 175 NM
Stage 1 225 NM

Power Graph

Original Power 105HP
Original Torque 175Nm
Power After Remap 140HP
Torque After Remap 225Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Audi A3

The cost of Stage 1 tuning for Audi A3 1.2 TFSI 105hp varies depending on the ECU (Bosch MED17.5.21 / Siemens/Continental Simos 10.13) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Audi A3 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 105 to 140 HP (+33%) is within safe parameters.

With Stage 1 tuning, Audi A3 goes from 105 HP to 140 HP (+35 HP) and from 175 Nm to 225 Nm (+50 Nm).

Stage 2 increases power from 105 HP to 150 HP (+45 HP). It typically requires additional hardware modifications such as sports exhaust or downpipe.

Stage 1 remapping takes it from 105 HP to 140 HP (+35 HP, +33%) and torque from 175 Nm to 225 Nm (+50 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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Audi
Audi A3 1.2 TFSI 105hp
+35 HP
140 HP