1990-2005 Acura NSX Muffler Torque Specs

3.0L V6

Applies to 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, and 2005 Acura NSX

Labor Time:1 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
⚠️ Clamp Bolts	42	57	—
⚠️ Flange Bolts	32	43	Apply anti-seize
Hanger Bolts	16	22	—
Hanger Bracket Bolts	18	25	—
Muffler Clamps	41	55	—
⚠️ O2 Sensor	37	50	—

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

1995-1999 2.0L Turbo I4

The primary torque specification for muffler on a 1990-2005 Acura NSX is 57 Nm (42 lb-ft).

There are 6 torque specifications for muffler on the 1990-2005 Acura NSX 3.0L V6, covering all related fasteners and components.