The Vibrant StreetPower oval muffler with 4.00" inlet and outlet is a universal 304 stainless option for fabricators seeking high-flow muffling. Its perforated true straight-through internals and dense multi-layer sound absorption deliver controlled tone and minimal drone without sacrificing flow. Polished to a mirror finish and offered without tips, the muffler gives installers flexibility for custom exhaust configurations.
Vibrant StreetPower Oval Muff 5in x 9in x 15in long body 4in inlet I.D. x 4in outlet Center-Center