Product Information
The FMF Racing Fatty Exhaust Pipe for the 2025 Fantic XE300 brings over 35 years of championship-winning experience to your 2-stroke. Part of FMF’s Gold Series, the Fatty pipe is built to broaden and smooth out the entire power curve—offering more tractable low-end power, stronger midrange, and improved over-rev for top-end pull.
Made from high-quality carbon steel with a nickel-plated finish, the Fatty resists corrosion and looks great ride after ride. FMF’s Tru-Flo stamping process ensures a precise fit and smooth exhaust flow for maximum performance. Designed to work with either an FMF or stock silencer (unless otherwise noted), the Fatty remains FMF’s most popular 2-stroke pipe for a reason: it delivers consistent, proven results whether you’re racing, trail riding, or just looking to get the most out of your XE300.
A set of O-rings is included for a proper seal during installation.
Key Features
- Race-proven power gains across full RPM range
- Smoother throttle response and improved control
- Carbon steel with nickel plating for durability
- Tru-Flo stamping process for perfect fit and flow
- Compatible with FMF or stock silencers
- FMF’s most popular 2-stroke pipe
- Broadens and smooths power curve
- Durable, corrosion-resistant finish
- Easy installation with included O-rings
Fitment
- Fantic XE300 (2025)