Audi RS4

Audi RS4 tuning

ECU remap and chiptuning files for the Audi RS4. Pick your engine and generation below to see original vs tuned power and torque, available stages and options.

RS4 B7 - 2004 - 2008

EngineFuelOriginalTuned
4.2 FSI V8 420hp, Stage 1 Petrol 420 hp 440 hp View →

RS4 B8 - 2012 - 2017

EngineFuelOriginalTuned
4.2 FSI 450hp, Stage 1 Petrol 450 hp 475 hp View →

RS4 B9 - MK1 - 2017 - 2019

EngineFuelOriginalTuned
2.9 V6 Bi-Turbo 450hp, Stage 1 Petrol 450 hp 510 hp View →

RS4 B5 -> 2001

EngineFuelOriginalTuned
2.7 V6 Biturbo 380hp, Stage 1 Petrol 380 hp 430 hp View →

RS4 B9 - MK2 - 2020 ->

EngineFuelOriginalTuned
2.9 V6 Bi-Turbo 450hp, Stage 1 Petrol 450 hp 510 hp View →