2.5'' ID 4.5'' Outlet Great Sound Exhaust Muffler Tips 6'' Body Resonator Tip
Resonator Oval. Resonator Round. 2.5" Inlet 4.5" outlet Great Sound Straight Exhaust Muffler 6" Body Resonator. Racing Muffler. Oval Muffler. Catalytic Converter. Can make sounds louder,more deep voice.