Flowmaster 2004 GMC Sierra 2500 Parts

Muffler Type:

Chambered

Inlet Diameter:

3"

Outlet Diameter:

3.5"

Header Tube Type:

Shorty

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

3"

Outlet Diameter:

3"

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

3"

Outlet Diameter:

3"

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"