Stage 1 ECU Software – Mercedes Benz X156 GLA250

USD$599.99

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Description

Without any hardware upgrades, we can add 48HP and 80NM of torque with our Stage 1 ecu software.

Stock: 208 hp / 350 nm

Stage 1:  256 hp / 430 nm

Performance is not just about numbers but the amount of usable power and torque throughout the entire RPM range.

What to expect from Eurosports Stage 1 besides numbers?
– Power on demand response from engine.
– Stronger and lasting pull until redline during acceleration.
– Wider power band.
– Extended RPM range.
– Top speed limiter removed.

Programming Information

This product is software only.

Customers may either send in their ECU for programming or purchase our “My Personal OBD Programmer / Flasher” for remote installation. The “My Personal OBD Programmer / Flasher” is required in order to read and program the purchased ECU software remotely.

Remote Programming Instructions

https://www.eurosports.com.sg/shop/wp-content/uploads/2026/05/Eurosports-OBD-Personal-Programmer-Flasher-Manual.pdf

All performance figures are estimates and intended for reference purposes only.

Additional information

Weight0.5 kg
Dimensions10 × 10 × 6 cm
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