Shop4Tuner

Audi RS4 2004 - B7

The Audi RS4 2004 - B7 has one engine variant in our catalogue, 420 hp stock; our Stage 1 file adds 20 hp.

Engine Fuel Stock Stage 1 Gain
4.2 FSI V8 420hp BNS Petrol 420 hp / 430 Nm 440 hp / 455 Nm +20 hp / +25 Nm
Order a file for this vehicle

Professional file service. Send us the original read and we return a calibrated file, usually within the hour.