Chiptuning for Audi RS4

B7 2004 - 2008 RS4 4.2 V8

Manufacturing Defaults

Fuel Type: gasoline

Standard HP: 420

Standard Nm: 430

Fuel Type: gasoline

Standard HP: 420

Standard Nm: 430

Tuning Performance

Stage 1 (+ 17 HP)
Stage 2 (+ 40 HP)
+ 17 HP
420 HP 437 HP
+ 22 NM
430 Nm 452 Nm
+ 13 KW
313 KW 326 KW
+ 40 HP
420 HP 460 HP
+ 45 NM
430 Nm 475 Nm
+ 30 KW
313 KW 343 KW

Dyno Graphs

Power
Ori
Stage 1
Stage 2
Torque
Ori
Stage 1
Stage 2

Engine details

Cylinder Pressure 4163 CC
Stroke Ratio 84.5 X 92.8 mm
ECU type Bosch MED9
Engine Code BNS
Compression Ratio 12.5 : 1

Read methods