Focused on developing custom engine and gearbox calibrations and tuning solutions, Etuners specializes in creating upgraded ECU and TCU software for automotive and marine applications. Our custom calibrations improve performance, drivability and reliability while supporting both private drivers and professional dealers worldwide.

Unlock the true potential of your engine with precision ECU calibration. Our custom remaps are developed to improve power delivery, throttle response, and overall drivability. Every calibration is tailored to your vehicle’s setup and performance goals. From daily driving to high-performance applications, reliability always comes first. Experience smoother, faster, and more refined performance on every drive. Compatible with a wide range of petrol and diesel vehicles from leading manufacturers.

Enhance the way your transmission performs with advanced gearbox calibration. Optimized shift points, faster gear changes, and improved response transform the driving experience. Our gearbox remaps are designed to work seamlessly with your engine setup for maximum efficiency and performance. Whether on the street or the track, every shift becomes quicker, smoother, and more precise. Built for drivers who demand better control and sharper performance. Supporting modern DSG, DCT and automatic transmissions across a wide range of vehicle manufacturers.