M-Tek ECU Power Kits! For an increase in vehicle performance without messing around with the mechanical components of the vehicle, look at how this little box of electronic magic will help unleash the ultimate performance in your vehicle. This product is widely used throughout the world, especially in Asia where there is a vibrant motorsport scene. Each product is produced and tested by our factory in Taiwan with its own dyno bed. As this product is custom made for individual vehicle, we require a week to have it made before delivering the product. There are many disbelievers out there, but once you have tried this product, you would become a believer. Donâ€™t take our word for it, contact us for a demonstration.