Flowmaster 40 Series Muffler - 2-1/2 in Dual Inlet - 3 in Center Outlet - 13 x 9-3/4 x 4 in Oval Body - 19 in Long - Black Aluminized H762C08S blue and red

blue and red

1/2 -inch DOM tubing

1979-1990 GMC P3500

Microfiber cloths should not be used

Flowmaster 40 Series Muffler - 2-1/2 in Dual Inlet - 3 in Center Outlet - 13 x 9-3/4 x 4 in Oval Body - 19 in Long - Black Aluminized H762C08S blue and redUniversal Muffler Some adaptation may be required. Aggressive Sound Exterior Exhaust Tone Noticeable Interior Resonance Excellent Street Strip And Off Road Application Product Description: Muffler 41 Series 2 1 2 in Dual Inlet 3 in Center Outlet 13 x 9 3 4 x 4 in Oval Body 19 in Long Steel Black Aluminized Universal Sold Individually Manufacturer of performance exhaust systems, mufflers, performance air intakes, catalytic converters, race mufflers,