Exhaust Pipe: Service and Repair

Exhaust Front Pipe Replacement (LUK)

Removal Procedure

Warning: Refer to Hot Exhaust System Warning Hot Exhaust System Warning.


Warning: Refer to Safety Glasses Warning Safety Glasses Warning.


1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle Service and Repair.

2. Disconnect the oxygen sensors after the catalytic converter.




3. Remove the front exhaust nuts (1) from the rear muffler pipe.





Note: Cut and remove the front two studs for service if damaged. Replace with M8x1.25x45mm stainless steel fasteners. Refer to parts catalog for service part numbers.

4. Remove the nuts (1) and gasket (2) from the lower catalytic converter.




5. Remove the bolts (1) from the front exhaust pipe hanger bracket (2).




6. Carefully lower the front exhaust pipe (3).

Installation Procedure





Caution: Refer to Fastener Caution Fastener Caution.

1. Install the front exhaust pipe nuts (2) and NEW gasket (1), to the rear muffler pipe and tighten to 18 Nm (13 lb ft).




2. Install the nuts (1) of the front exhaust pipe to the lower catalytic converter and tighten to 28 Nm (21 lb ft).




3. Install the bolts (1) to the front exhaust pipe hanger bracket (2) and tighten to 60 Nm (44 lb ft).

4. Connect the oxygen sensor electrical sensors.

5. Inspect the exhaust system for leaks.