SpeedFX 3007AS Exhaust Muffler 4x9" Aluminized Steel 3" Center In Dual 3" Out

4 X 9 Inch Aluminized Steel Case SpeedFX muffler are fully welded and enhances the factory exhaust system with an aggressive tone. SpeedFX mufflers are great for the street or the strip and offer. Manufactured From High Quality, Aluminized Steel Silver Painted Finish Rolled And Welded Edge Options Available Multiple Inlet Diameters, Positions And Lengths Available Center, Offset And Dual Outlet Positions Available