Cobra Tri-Flo Mufflers - Vulcan 1700 4228

Features

• Uses a single exhaust port with a 3" core
• Unbelievably deep sound and increased performance over the stock system
• Tri-oval-shaped muffler rear seamlessly transforms into 4" round front
• 5" wide, 4" tall thin-line aluminum tip
• 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