Flex Pipe · ComponentFlange Boltsfor 2021 Ford F-250 6.7L V8 Power Stroke Diesel · 4WDUnitslb-ftNmTorque33lb-ft45 NmOther components in Flex PipeCover Screws11 lb-ft · 15 NmExhaust Clamps41 lb-ft · 55 NmHanger Bolts20 lb-ft · 27 NmMounting Bolts27 lb-ft · 37 NmO2 Sensor47 lb-ft · 64 Nm📝 Suggest a correction to this torque spec