Commander 4WD V8-4.7L Flex Fuel (2009)
Muffler: Description and Operation
3.7L/4.7L/5.7L ENGINES
All engines use a stainless steel muffler and tailpipe assembly to control exhaust noise levels and exhaust back pressure. The 3.7L/4.7L muffler and
tailpipe are a one piece assembly. The 5.7L engine muffler is serviced separately.
The 5.7L tailpipe is serviced separately.
