Downpipe · ComponentHanger Boltsfor 2003 Lexus LS 430 4.3L V8 · RWDUnitslb-ftNmTorque15lb-ft20 NmOther components in DownpipeCover Screws8 lb-ft · 11 NmExhaust Flange Bolts33 lb-ft · 45 NmFlange Bolts35 lb-ft · 47 NmFlange Bolts40 lb-ft · 54 NmHeat Shield Bolts7 lb-ft · 10 NmManifold Nuts29 lb-ft · 39 NmMounting Bolts20 lb-ft · 27 NmO2 Sensor33 lb-ft · 45 Nm📝 Suggest a correction to this torque spec