Application	N•m	Lb-Ft	Lb-In
Catalytic Converter-to-Exhaust Manifold Nuts	50	37	-
Exhaust Front Pipe-to-Catalytic Converter Nuts	40	30	-
Exhaust Manifold Cover Bolts	15	11	-
Front Muffler-to-Exhaust Front Pipe Nuts	30	22	-
Front Muffler-to-Rear Muffler Nuts	30	22	-
Heated Oxygen Sensor	41	30	-

1. Exhaust Rear Muffler
2. Muffler Gasket
3. Exhaust Front Muffler
4. Muffler Gasket
5. Exhaust Front Pipe (1.4S/1.4D)
6. Exhaust Front Pipe (1.2S)
7. Pop Converter
8. Exhaust Front Resonator
9. Exhaust Pipe Front Gasket
10. Exhaust Front Pipe Gasket
11. Pop Converter Gasket
12. Pop Converter Gasket
13. Exhaust Manifold
14. Exhaust Manifold Shield
15. Underbody Protective Shield
16. Underbody Protective Shield

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1. Remove the exhaust manifold cover with the bolts.



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2. Remove the catalytic converter upper flange nuts.



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3. Remove the exhaust front pipe mounting bracket bolt.
4. Remove the catalytic converter lower flange nuts.
5. Remove the catalytic converter and the gasket.

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1. Install the catalytic converter and the gasket.
Important : Position the catalytic converter onto the exhaust manifold flange with one upper flange nut .
2. Install the catalytic converter lower flange nuts and the exhaust front pipe mounting bracket.
Tighten


• Tighten the exhaust front pipe to catalytic converter nuts to 40 N•m (30 lb-ft).
• Tighten the exhaust front pipe mounting bracket bolt to 40 N•m (30 lb-ft).



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3. Install the catalytic converter upper flange nuts.
Tighten
Tighten the catalytic converter to exhaust manifold nuts to 50 N•m (37 lb-ft).




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4. Install the exhaust manifold conver bolts.
Tighten
Tighten the exhaust manifold cover bolts to 15N•m (11 lb-ft).

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1. Remove the rear heated oxygen sensor.



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2. Remove the exhaust front pipe mounting bracket bolt.
3. Remove the connecting pipe nuts and the gasket from catalytic converter.



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4. Remove the nuts from the front muttler pipe to the exhaust front pipe.
5. Clean the sealing surtaces on the front muttler pipe flange and the exhaust front pipe.
6. Check the exhaust front pipe for holes, damage, open seams, or other deterioration which could permit exhaust fumes to seep into the passenger compartment.

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1. Install the catalytic converter and the exhaust front pipe and the gasket to the front muttler pipe flange.Use the nuts to secure the converter and the exhaust front pipe.
Tighten
Tighten the front muffler to exhaust front pipe nuts to 30 N•m (22 lb-ft).




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2. Using the nuts and the gasket secure the exhaust front pipe to the catalytic converter.
Tighten
Tighten the exhaust front pipe to catalytic converter nuts to 40 N•m (30 lb-ft).




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3. Install the rear heated oxygen sensor.
Tighten
Tighten the rear heated oxygen sensor to 41N•m (30 lb-ft).

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1. Remove the nuts and the gasket from the front muffler pipe to the exhaust front pipe flange.



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2. Remove the nuts and the gasket from the rear muffler pipe flange.



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3. Disconnect the front muffler from the rubber hanger.
4. Remove the front muffler.
5. Check the exhaust pipe and the front muffler for holes, damage, open seams, or other deterioration which could permit exhaust fumes to seep into the passenger compartment or the trunk.

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1. Connect the front muffler to the rubber hanger.
2. Attach the front muffler and the gasket to the rear muffler using the nuts. Secure the front muffler to the rubber hanger.
Tighten
Tighten the front muffler-to-rear muffler nuts to 30 N•m (22 lb-ft).




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3. Loosely secure the front muffler assembly to the connecting pipe flange.



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4. Secure the front muffler assembly to the connecting pipe flange with the nuts.
Tighten
Tighten the front muffler-to-exhaust front pipe nuts to 30 N•m (22 lb-ft).

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1. Remove the nuts and the gasket from the rear muffler pipe flange-to-front muffler pipe flange.



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2. Detach the rear muffler assembly from the rubber hangers on the tail pipe end.
3. Remove the rear muffler assembly.
4. Check the rear muffler and the pipe for holes, damage, open seams, and other deterioration which could permit exhaust fumes to seep into the passenger compartment or the trunk.

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1. Secure the rear muffler assembly to the rubber hangers on the tail pipe end.



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2. Secure the nuts and the gasket from the rear muffler pipe flange-to-front muffler pipe flange.
Tighten
Tighten the front muffler-to-rear muffler nuts to 30 N•m (22 lb-ft).