FMF Factory Fatty Steel Exhaust Pipe - 021051

Elevate your ride's performance with the iconic FMF Factory Fatty pipe, a high-performance motorcycle exhaust designed to deliver exceptional power gains across the entire RPM range. This premium pipe is engineered to broaden and smooth out your power curve, providing a noticeable boost whether you're tackling challenging trails or hitting the track.

Description

The FMF Factory Fatty pipe harks back to the “works” or cone pipes favored by factory race teams, embodying a similar level of craftsmanship and material quality that serious riders demand. Constructed from a lighter 20 gauge steel for the main body, it helps reduce overall weight while the robust 19 gauge steel for the header portion ensures durability where it's needed most. This advanced exhaust system is built for both raw performance and long-lasting reliability. Its meticulously hand-pounded seams ensure smooth flow transitions, optimizing exhaust gas velocity for maximum power output and a crisp throttle response. Riders will immediately experience increased low-end torque for stronger off-the-line acceleration, a powerful mid-range pull for conquering obstacles, and enhanced over-rev capability that allows you to hold gears longer. This makes the FMF Factory Fatty pipe an ideal upgrade for any riding style, from aggressive motocross to technical trail riding. It's a testament to FMF's unwavering commitment to delivering top-tier motorcycle exhaust solutions that truly transform your bike's power delivery and riding experience.

Features & Highlights

• Enhanced Power Curve: Experience a significantly broader and smoother power delivery, with substantial gains in low-end torque, mid-range punch, and increased over-rev for superior performance.
• Factory-Inspired Design: Reminiscent of “works” or cone pipes used by factory race teams, sharing their commitment to craftsmanship and high-quality materials.
• Optimized Construction: Features a lighter 20 gauge steel body combined with a durable 19 gauge steel header for an optimal balance of weight reduction and strength.
• Precision Engineering: Hand-pounded seams ensure seamless flow transitions, maximizing exhaust efficiency and contributing to consistent power output.
• Complete Installation: Includes O-Rings, ensuring a secure and leak-free fit right out of the box for a hassle-free setup.

Technical Specifications

• Body Material: 20 gauge steel
• Header Material: 19 gauge steel
• Included Components: O-Rings

Important to Know

• Note: This pipe will not pass 2025 FIM sound regulations.