Exhaust System: Description

Fig 1: Exhaust System 4.7L and 5.9L Engine - Typical

Courtesy of DAIMLERCHRYSLER CORP.

1 - BALL FLANGE

2 - CATALYTIC CONVERTER

3 - CLAMP

4 - EXHAUST PIPE

5 - INSULATOR

6 - MUFFLER

7 - TAILPIPE AND RESONATOR ASSEMBLY

CAUTION: Avoid application of rust prevention compounds or undercoating materials to exhaust system floor pan exhaust heat shields. Light overspray near the edges is permitted. Application of coating will result in excessive floor pan temperatures and objectionable fumes.

Fig 2: View Of Exhaust System - 5.7L

Courtesy of DAIMLERCHRYSLER CORP.

1 - BALL FLANGE

2 - RH CATALYTIC CONVERTER

3 - CLAMP

4 - ISOLATOR

5 - MUFFLER

6 - TAILPIPE AND RESONATOR ASSEMBLY

7 - LH CATALYTIC CONVERTER ASSEMBLY

The gasoline engine exhaust system consists of engine exhaust manifolds, exhaust pipes (4) , catalytic converter(s) (2), extension pipe (if needed) (4), exhaust heat shields , muffler (6) and tailpipe and resonator assembly (7).

The exhaust system must be properly aligned to prevent stress, leakage and body contact. Minimum clearance between any exhaust component and the body or frame is 25.4 mm (1.0 in.). If the system contacts any body panel, it may amplify objectionable noises from the engine or body.