Downpipe Torque Specifications

2016-2022 Chevrolet Spark 1.4L I4

Labor Time:2 hours

Torque Values (8 specifications)

Component	Nm	lb-ft	Notes
Cover Screws	10	7	—
⚠️ Exhaust Flange Bolts	45	33	Apply anti-seize
⚠️ Flange Bolts	43	32	Apply anti-seize
Hanger Bolts	19	14	—
Heat Shield Bolts	10	7	—
⚠️ Manifold Nuts	30	22	Apply anti-seize
Mounting Bolts	24	18	—
⚠️ O2 Sensor	45	33	Apply anti-seize to threads only

The primary torque specification for downpipe on a 2016-2022 Chevrolet Spark is 10 Nm (7 lb-ft).

There are 8 torque specifications for downpipe on the 2016-2022 Chevrolet Spark 1.4L I4, covering all related fasteners and components.