Impreza STI 2014-2019 Remapping

Slowboy Racing Custom remapping delivers improved power, throttle response and torque. All remaps are live-tuned, ensuring the best real-world results for your Subaru. Road mapping allows us to thoroughly test your car not just by data logs or a power curve on screen but rather by the real-time feedback in the environment in which it's meant to be used. In addition to improved power, we refine and extend the existing Subaru ECU safety parameters to ensure long-term reliability. 

Remapping time varies from 2-4 hours, depending on the car's modifications. Remapping will retain all the factory functions and features you are used to.