Flowmaster Pontiac GTO Parts

Outside Diameter:

2.50"

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Raw

Outside Diameter:

2.50"

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Aluminized

Muffler Type:

Chambered

Inlet Diameter:

2"

Outlet Diameter:

2"

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"