Hybrid Power, Recalibrated for Pure Performance
The McLaren Artura blends cutting-edge hybrid technology with supercar DNA — but its factory calibration leaves untapped power on the table. With the EMP Stage 1 ECU Tune, your Artura gains up to +90 horsepower and +95 lb-ft of torque, transforming throttle response, boost delivery, and overall drivability.

Our custom mapping reworks turbo efficiency, hybrid coordination, and torque management to unleash sharper power delivery while preserving Artura’s hybrid functionality and daily drivability.

Performance Gains:

• Up to +90HP / +95 lb-ft torque

• Sharpened throttle and turbo response

• Improved hybrid-turbo integration and torque fill

• Smoother powerband with more usable mid-range pull

• Compatible with 91 or 93 octane fuel

• Works with stock or aftermarket exhaust systems

Tuning Options:

• Send your ECU to Euromerch Performance for calibration

• Or schedule a bench tuning session at our facility

Why EMP?
At Euromerch Performance, we’ve tuned McLarens across the lineup — and the Artura is no exception. Our ECU calibrations are developed in-house, tested under real conditions, and refined for the perfect blend of power, response, and control.

Take your Artura from hybrid refinement to high-performance dominance — with EMP.