A Audi A2 1.4i 16v 75hp (8Z – 1999 – 2005) makes about 82 hp and 140 Nm with Stage 1 software, compared with 75 hp and 126 Nm from the factory. That is 7 hp and 14 Nm extra.

This is a petrol engine with a displacement of 1,390 cc and engine code BBY. The engine is controlled by the Marelli IAW4LV and Marelli IAW4MV. The software file can be written with tools such as Alientech KESS3, Alientech KESSv2, CMD CMDFlash and Dimsport New Genius.

Besides Stage 1, the following options are available for this vehicle: DECAT, DTC Removal, FLAPS and Vmax.

Frequently asked questions

How much power and torque does a Audi A2 1.4i 16v 75hp gain with Stage 1?

About 7 hp and 14 Nm: from 75 hp / 126 Nm to roughly 82 hp / 140 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Audi A2 1.4i 16v 75hp use?

Marelli IAW4LV and Marelli IAW4MV.

Which tools can read a Audi A2 1.4i 16v 75hp?

Alientech KESS3, Alientech KESSv2, CMD CMDFlash and Dimsport New Genius.

Which extra options are available for a Audi A2 1.4i 16v 75hp?

DECAT, DTC Removal, FLAPS and Vmax.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.