Muffler · ComponentClamp Boltsfor 2000 BMW 540iT E39 4.4L V8 · RWDUnitslb-ftNmTorque40lb-ft54 NmOther components in MufflerFlange Bolts30 lb-ft · 41 NmHanger Bolts15 lb-ft · 20 NmO2 Sensor35 lb-ft · 47 Nm📝 Suggest a correction to this torque spec