FMF Factory Fatty Pipe 025271

If you're looking to extract more power across the entire RPM range without compromise, the FMF Factory Fatty Pipe delivers measurable gains from low-end torque through over-rev. Hand-crafted with the same meticulous attention to detail as factory race teams' original cone pipes, this exhaust system smooths out your power curve while keeping weight to a minimum. Whether you're pushing hard on the track or riding daily, the Factory Fatty's proven design provides the horsepower and responsiveness you're after.

• Hand-pounded seams
• 20-gauge steel body
• 19-gauge steel header
• Optimized flow transitions
• Low-end boost
• Mid-range gains
• Increased over-rev
• Lightweight construction
• Factory-proven design
• MPN: 025271