Audi · R8
4.2 FSI 420hp
2007-2015
Engine Specifications
Original Power
420 HP
Original Torque
430 Nm
Cylinder Volume
4163 cc
Max Torque RPM
—
Max Power RPM
—
Engine Code
BYH
ECUBosch MED9, Other3
Stage 1 Performance
Power
440 HP
Torque
455 Nm
Stage 2 Performance
Power
—
Torque
—