Cobra Powr-Flo 4 1/2" Slip-On Mufflers For Harley Touring

With a 4 1/2" slim-line tip at it's end, the Cobra Power Flow muffler smoothly tapers to it's 4" front. With easy installation, incredible sound and top of its class performance, the PowrFlo is tough to beat. 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. 

Features:

• 4 1/2" body tapers to 4" round at the front
• 4 1/2" machined aluminum, thin-line tip
• 3" high-flow core for superior performance
• Sold as a pair
• Made in the USA

Note: Headpipes sold separately.