Muffler Type: R-77. Materials: Stainless/carbon/carbon slip-on. EMIS Category: 3.

• Innovative shape of the carbon fiber end cap is an evolution of the R-55 exhaust
• Slip-on mufflers include stainless steel tailpipes, heat shields and all necessary hardware
• New-generation style mufflers that match the look and performance of today's sport bikes
• Trapezoid-shaped muffler sleeve maximizes muffler flow volume while offering a sharp silhouette to flow with the new body design
• Maximizes torque and usable power for optimum gains throughout the entire powerband