Unlock the true potential of your BMW 1-Series with this expertly crafted Stage 1 ECU tune. Designed specifically for the F20/F21 chassis with the N47 diesel engine and Bosch EDC17C50 control unit, this calibration enhances performance without requiring any hardware modifications.
Our Stage 1 remap focuses on enhancing the core characteristics of the diesel engine. You will experience a significant increase in torque across the entire rev range, resulting in stronger acceleration and a more responsive, effortless drive. This optimization also often leads to improved fuel economy during normal driving conditions. It's the perfect balance of power, reliability, and efficiency.