ECU Performance Remapping BMW M3 E46 1998-2005 E46 M3 CSL
| Original | Modified | Difference | |
|---|---|---|---|
| Power | 360 cv | 380 cv | + 20 cv |
| Torque | 370 Nm | 390 Nm | + 20 Nm |
BIG FAN ROADyn +60.000w
DYNO TESTED
INDIVIDUAL REMAP
INSPECTION OK
Price
390 €
At BR-Performance, we specialize in ECU Performance Remapping of BMW M3 E46 M3 CSL
ECU Performance Remapping is the process by which the parameters of the ECU (Engine Control Unit) are modified to optimize vehicle performance. Remapping of the car ECU can provide a number of significant benefits.
Advantages of Performance Remapping of the car BMW M3 E46 M3 CSL
- Increased power: By modifying the fuel and ignition maps, the E46 M3 CSL engine of your BMW M3 will increase from 360 to 380, meaning you will gain 20 of power.
- Efficient consumption: ECU Performance Remapping of your BMW M3 can improve fuel efficiency, thereby reducing the operating cost of the car.
- Better acceleration: The engine response of your BMW M3 E46 M3 CSL becomes smoother and faster by increasing its torque by 20. It will go from offering 370 to 390, providing an improved driving experience.
To remap of the car ECU, we connect the vehicle to a computer with specialized software. We analyze the current data and adjust the parameters to achieve maximum performance specifically for your BMW M3 with engine E46 M3 CSL. Our team of experts ensures that each modification is made with precision and care.