Left Side

TWC LH and Forked Exhaust Pipe and Associated Parts:

REMOVAL
1. Disconnect battery ground cable.
2. Lift up the vehicle and support with suitable safety stands.
3. Disconnect O2 sensor harness connectors (8) (10).
4. Remove the forked exhaust pipe fixing bolts and nuts (1) (4) (6) and the exhaust silencer fixing nuts (5), then remove the forked exhaust pipe (3) and the mass damper (2).
5. Remove the three way catalytic converter fixing nuts (11) and the mounting rubber (7), then remove the three way catalytic converter (9).

INSTALLATION
1. Install the three way catalytic converter (9) and the mounting rubber (7), and tighten the fixing nuts (11) to the specific torque.

Torque
Nuts: 67 Nm (49 ft. lbs.)

2. Install the forked exhaust pipe (3) and the mass damper (2), and tighten the fixing bolts (1) (6) and nuts (4) (5) to the specified torque.

Torque
Bolts & Nuts: 43 Nm (32 ft. lbs.)
Nuts: 43 Nm (32 ft. lbs.)

3. Connect the O2 sensor connectors (8) (10).