2012-2023 Chrysler 300 Downpipe Torque Specs

6.4L V8 SRT

Applies to 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, and 2023 Chrysler 300

Labor Time:2 hours

Torque Values (8 specifications)

Component	Nm	lb-ft	Notes
Cover Screws	15	11	—
⚠️ Exhaust Flange Bolts	45	33	Apply anti-seize
⚠️ Flange Bolts	64	47	Apply anti-seize
Hanger Bolts	27	20	—
Heat Shield Bolts	10	7	—
⚠️ Manifold Nuts	46	34	Apply anti-seize
Mounting Bolts	37	27	—
⚠️ O2 Sensor	45	33	Apply anti-seize to threads only

The primary torque specification for downpipe on a 2012-2023 Chrysler 300 is 15 Nm (11 lb-ft).

There are 8 torque specifications for downpipe on the 2012-2023 Chrysler 300 6.4L V8 SRT, covering all related fasteners and components.