5.7L Engine

Fig 1: Muffler And Tailpipe Assembly Components

Courtesy of DAIMLERCHRYSLER CORP.

1 - MUFFLER TO FRONT EXHAUST PIPE/CATALYTIC CONVERTER FLANGE

2 - MUFFLER

3 - INSULATOR

4 - MUFFLER TO TAILPIPE/RESONATOR ASSEMBLY

5 - TAILPIPE/RESONATOR ASSEMBLY

Position muffler in vehicle.
Install front exhaust pipe/catalytic converter to muffler flange nuts. Do not tighten at this time.
Install tailpipe/resonator assembly to muffler flange gasket and nuts. Do not tighten at this time.
Install rear insulator.
Make sure the muffler/tailpipe assembly is correctly positioned and the properly aligned. The minimum clearance between components is 25 mm (1 inch).
Tighten flange nuts to 47 N.m (35 ft. lbs.).
Lower the vehicle.
Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.