Piggyback computers are a great solution for enhancing your vehicle's performance without the need for a full standalone system. At RaceStage.eu, we offer high-quality piggyback computers that seamlessly integrate with your existing engine control unit (ECU). These devices modify the signals between the ECU and the vehicle’s sensors to improve parameters like fuel delivery, timing, and boost, resulting in increased horsepower, torque, and overall engine efficiency. Ideal for drivers looking for an easy way to boost performance without extensive tuning, our piggyback computers provide a cost-effective and reliable upgrade.