From 100 hp to about 110 hp: the Volkswagen Polo 1.4i 16v 100hp (1999 – 2001 ( 6N2 )) becomes noticeably stronger and more responsive with Stage 1 software. Torque climbs from 126 Nm to about 140 Nm.

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

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

Frequently asked questions

How much power and torque does a Volkswagen Polo 1.4i 16v 100hp gain with Stage 1?

About 10 hp and 14 Nm: from 100 hp / 126 Nm to roughly 110 hp / 140 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Volkswagen Polo 1.4i 16v 100hp use?

Marelli IAW4MV.

Which tools can read a Volkswagen Polo 1.4i 16v 100hp?

Alientech KESSv2, Autotuner and CMD CMDFlash.

Which extra options are available for a Volkswagen Polo 1.4i 16v 100hp?

DECAT, FLAPS and Vmax.

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