ECU (Engine Control Unit) tuning involves reprogramming your vehicle’s engine management system to optimize performance parameters such as fuel injection, ignition timing, and boost pressure. By customizing these settings, ECU tuning can significantly increase horsepower and torque, improve throttle response, and enhance fuel efficiency. At DOS TUNE we use advanced tools and the latest software to deliver precise ECU remaps tailored to your vehicle’s specifications and your driving style. Our expert tuning ensures maximum performance gains without compromising engine reliability or safety. Whether for daily driving or competitive racing, ECU tuning unlocks your vehicle’s true potential.