1981 Chevy G20 Mufflers

Muffler Type:

Turbo-style/Straight-through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

Muffler Type:

Glass Pack

Inlet Diameter:

2"

Outlet Diameter:

2"

Muffler Type:

Straight-Through

Inlet Diameter:

3"

Outlet Diameter:

3"

Muffler Type:

Multi-Chamber

Inlet Diameter:

3"

Outlet Diameter:

3"

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

3"

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"