Downpipe · ComponentFlange Boltsfor 2002 Lexus GS 300 3.0L I6 · RWDUnitslb-ftNmTorque37lb-ft50 NmOther components in DownpipeCover Screws8 lb-ft · 11 NmHanger Bolts16 lb-ft · 21 NmMounting Bolts21 lb-ft · 28 NmO2 Sensor37 lb-ft · 50 Nm📝 Suggest a correction to this torque spec