FMF Factory Fatty Pipe - 65SX/TC65 025198

If you're riding a 65SX or TC65, the Factory Fatty Pipe delivers the kind of power curve refinement that separates competitive riders from the rest. This hand-crafted exhaust broadens your power delivery across the entire band—more low-end grunt, more mid-range punch, and extended over-rev capability—so you can focus on lines and technique rather than power management. Built with the same precision and material standards as factory team equipment, the Fatty transforms how your machine responds at every throttle input.

• Factory team-inspired design
• Hand-pounded seams throughout
• 20-gauge steel body
• 19-gauge steel header
• Broadens entire power band
• Increased low-end torque
• Enhanced mid-range response
• Extended over-rev performance
• Smooth flow transitions
• Reduced weight construction
• CNC-crafted cone geometry
• Bolt-on installation
• Fits 65SX/TC65 models
• MPN: 025198