With a 4.5" slim-line tip at end, the PowrFlo muffler smoothly tapers to a 4" front. Easy installation, incredible sound and top of its class performance the PowrFlo is tough to beat.
- 4.5" body tapers to 4-inch round at the front
- 4.5" machined aluminum, thin-line tip
- 3" high-flow core for superior performance
- Acoustical engineering developments allow an incredibly deep sound because of intense, class-leading resonance absorption and prevention
- Uses proprietary materials with specific acoustical dampening and thermal insulation properties
- The frequency and location of the perforation patterns in the cores creates significant sound scattering in the mid frequencies, which helps to enhance the low frequency tones
- Made in USA
- Manufacturer's limited lifetime warranty
Note: Check state and local laws before purchase.