BMW Tuning Chip Tuning E-Maps ECU Remapping E-Maps Vehicle Remaps Superchips Diesel Chip Tuning Increase BHP Torque Power

Audi RS4 05 on

Petrol Engines

StandardModified
EngineECUPower (BHP)Torque (NM)Power (BHP)Torque (NM)
4.2 FSI V8Bosch MED9414430440455