2015-2024 Lexus RC 350 Flex Pipe Torque Specs

3.5L V6

Applies to 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, and 2024 Lexus RC 350

Labor Time:1.5 hours

Torque Values (8 specifications)

Component	Nm	lb-ft	Notes
Cover Screws	12	9	—
Exhaust Clamps	55	41	—
Flange Bolts	45	33	—
Hanger Bolts	23	17	—
Heat Shield Bolts	16	12	—
⚠️ Manifold Nuts	39	29	Apply anti-seize
Mounting Bolts	31	23	—
⚠️ O2 Sensor	54	40	Apply anti-seize to threads

The primary torque specification for flex pipe on a 2015-2024 Lexus RC 350 is 12 Nm (9 lb-ft).

There are 8 torque specifications for flex pipe on the 2015-2024 Lexus RC 350 3.5L V6, covering all related fasteners and components.