Stage 1 from 200 €. 14-day money-back guarantee.
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Real power gains for other engines and generations.
Chip tuning for the Volkswagen Polo 2005 – 2009 ( 9N3 ) with the BNV engine (______, Stage 1) is an ECU remap with no mechanical changes to the engine. After the Stage 1 remap, power increases from 80 to 100 hp (++20 hp), while torque increases from 190 to 245 Nm (++55 Nm).
ECU remapping for the Volkswagen Polo 2005 – 2009 ( 9N3 ) recalibrates fueling, boost, and ignition timing specifically for the BNV engine, without replacing the turbo, injectors, or any other hardware. The gain is most noticeable in the mid-rev range — the car accelerates with more confidence, while motorway acceleration and overtaking feel noticeably stronger.
With calm, everyday driving, fuel consumption after chip tuning a Volkswagen Polo usually doesn’t increase and may improve, depending on the vehicle, calibration, and driving style. The calibration is designed to keep engine and turbo loads within safe limits for the BNV.
14-day money-back guarantee: if you’re not happy with the result, we’ll refund you within two weeks. We only work with the Volkswagen Polo ECU software — no mechanical changes.
Flashing the BNV ECU takes 40–90 minutes, depending on the ECU version.
The flash is reversible — if needed, we can restore the Volkswagen Polo factory ECU program to its original state.
Yes. For the Volkswagen Polo 2005 - 2009 ( 9N3 ) with the BNV engine, Stage 1 is a standard solution.
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