BMW M4 F82/83 2014 
2016 M4 CS BRPeco
| Original | After tuning | Difference |
| Torque | 550 Nm | 680 Nm | + 130 Nm |
| Estimated fuel reduction |
+/- 12 %
|
| Price VAT included |
€ 890
|
- Multiple measurements on our dyno
- Individual remap on our dyno
- 5 year warranty
- 2 weeks not satisfied = money back*
- Test drive with datalog analysis
- Emission standards are maintained
