FMF Factory Fatty Steel Exhaust Pipe - 025243

The FMF Factory Fatty pipe delivers performance and durability in a classic design. Inspired by the "works" or cone pipes of factory racing teams, the Factory Fatty broadens and smooths the power curve, providing enhanced gains throughout the entire power band. Whether you're looking for more low-end torque, increased mid-range power, or improved over-rev, this pipe delivers noticeable improvements.

Description

The Factory Fatty exhaust pipe is meticulously crafted with an emphasis on both performance and quality. Hand-pounded seams ensure smooth flow transitions, optimizing exhaust gas velocity for maximum power output. Constructed from lighter 20-gauge steel for the pipe body and durable 19-gauge steel for the header portion, this exhaust pipe strikes the perfect balance between weight reduction and strength. Experience a broader, smoother power curve with significant gains across the entire RPM range, giving you the edge you need on the track or trail. Installation is straightforward, enhancing your bike's performance and aesthetics in one simple upgrade. The FMF Fatty exhaust pipe will improve your riding experience.

Features & highlights

• Broadens and smooths the power curve for enhanced performance.
• Provides increased low-end torque, mid-range power, and improved over-rev.
• Hand-pounded seams ensure smooth exhaust flow.
• Lighter 20-gauge steel construction for the pipe body.
• Durable 19-gauge steel header for added strength and longevity.
• Offers performance benefits for all riding styles.

Technical specifications

• Brand: FMF
• Product Name: Pipe
• Type: Exhaust
• Material: Steel

Important to know

Please note: This exhaust pipe will not pass 2025 FIM sound regulations.