Installation

3MZ-FE EXHAUST: EXHAUST PIPE:

INSTALLATION

1. INSTALL TAIL PIPE BAFFLE





(a) Align the keyway of the baffle with the key location on the pipe assembly tail.
(b) Using a plastic hammer, tap the baffle to install it.
2. INSTALL TAIL EXHAUST PIPE ASSEMBLY
(a) Install the pipe tail with the 3 exhaust pipe supports.
3. INSTALL CENTER EXHAUST PIPE ASSEMBLY
(a) Install a new gasket between the pipe center and pipe tail.
(b) Install the exhaust pipe center to the 2 exhaust pipe supports.
(c) Install the pipe center with the 2 nuts.
Torque: 56 Nm (571 kgf-cm, 41 ft-lbf)
4. INSTALL FRONT EXHAUST PIPE ASSEMBLY
(a) Install the 3 new gaskets to the pipe front.
(b) Install the pipe front to the exhaust manifold converter RH with the 2 bolts.
Torque: 62 Nm (632 kgf-cm, 46 ft-lbf)
(c) Install the pipe front to the exhaust manifold converter No. 2 with the 2 nuts.
Torque: 62 Nm (632 kgf-cm, 46 ft-lbf)
(d) Install the pipe front to the pipe center with the 2 bolts and 2 nuts.
Torque: 56 Nm (571 kgf-cm, 41 ft-lbf)
5. INSTALL REAR EXHAUST PIPE NO. 1 SUPPORT BRACKET





(a) Install the rear support bracket with the 2 bolts.
Torque: 33 Nm (337 kgf-cm, 24 ft-lbf)

NOTE: Do not install the bracket facing the wrong direction.

6. INSTALL FLOOR PANEL BRACE REAR
(a) Install the floor panel brace with the 2 bolts.
Torque: 19.5 Nm (199 kgf-cm, 14 ft-lbf)
7. INSTALL FRONT EXHAUST PIPE NO. 1 SUPPORT BRACKET





(a) Install the front support bracket with the 2 nuts.
Torque: 33 Nm (337 kgf-cm, 24 ft-lbf)

NOTE: Do not install the support bracket facing the wrong direction.

8. INSTALL HEATED OXYGEN SENSOR





(a) Install the 2 heated oxygen sensors (bank 1, 2 sensor 2).
Torque: 44 Nm (449 kgf-cm, 32 ft-lbf)
(b) Connect the 2 heated oxygen sensor (bank 1, 2 sensor 2) connectors.
9. CHECK FOR EXHAUST GAS LEAKS
If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.