Downpipe Torque Specifications

2004-2015 Scion xB 1.5L I4

Labor Time:2 hours

Torque Values (10 specifications)

Component	Nm	lb-ft	Notes
Cover Screws	10	8	—
⚠️ Exhaust Flange Bolts	45	33	Apply anti-seize
⚠️ Flange Bolts	45	33	—
⚠️ Flange Bolts	45	33	Apply anti-seize
Hanger Bolts	19	14	—
Hanger Bolts	19	14	—
Heat Shield Bolts	10	7	—
⚠️ Manifold Nuts	33	24	Apply anti-seize
Mounting Bolts	26	19	—
⚠️ O2 Sensor	45	33	Apply anti-seize to threads only

The primary torque specification for downpipe on a 2004-2015 Scion xB is 10 Nm (8 lb-ft).

There are 10 torque specifications for downpipe on the 2004-2015 Scion xB 1.5L I4, covering all related fasteners and components.