FMF

FMF Gold Series Fatty™ head pipe is computer-designed and dyno-tested to deliver power gains where your bike needs them most. Built with FMF’s Tru-Flo stamping for precise fit and consistent performance.

• ✅ 19-gauge steel construction with nickel-plated finish
• ✅ Tru-Flo stamping process for perfect fit
• ✅ Optimized 1-into-1 exhaust header design

FMF Gold Series Fatty™ Pipe is a 2-stroke head pipe designed to deliver proven power gains where your engine needs them most. Built with Tru-Flo stamping for excellent fitment and consistent performance, finished in durable nickel plating.

• Computer designed & dyno tested for power gains
• Tru-Flo stamping for perfect fit & optimum flow
• 19-gauge steel construction with nickel-plated finish

The FMF Gold Series Fatty™ is a race-proven 2-stroke expansion chamber designed to broaden and smooth the power curve for better rideability. Expect stronger low-end, a harder mid pull, and increased over-rev with improved throttle control.

• ✅ Nickel-plated carbon steel for maximum durability
• ✅ Tru-Flo stamping for precise fit and optimum performance
• ✅ Includes O-rings; compatible with FMF or stock silencer (unless noted)

FMF Gold Series Fatty™ Pipe is a performance head pipe designed to deliver power gains where your machine benefits most. Built for precise fit and consistent performance with FMF’s Tru-Flo stamping and durable steel construction.

• Computer designed & dyno tested for targeted power gains
• Tru-Flo stamping for excellent fit and optimum performance
• 19-gauge steel with nickel-plated finish (kit)

The FMF Gold Series Fatty™ Pipe is a performance head pipe designed to boost power where your bike needs it most. Built from strong 19-gauge steel with a durable nickel-plated finish for long-lasting use.

• Computer designed & dyno tested for targeted power gains
• Tru-Flo stamping for precise fit and optimum performance
• 19-gauge steel construction with nickel-plated finish

FMF Gold Series Fatty™ Pipe je računalniško zasnovana in na dinamometru preizkušena izpušna cev (head pipe), izdelana za pridobitev moči tam, kjer jo tvoj motor najbolj potrebuje. Narejena je iz trpežnega 19-gauge jekla z obstojnim nikljanim zaključkom ter zasnovana za zmogljivost in natančno prileganje.

• Računalniško zasnovano & dyno testirano za ciljne pridobitve moči
• Tru-Flo proces štancanja za popolno prileganje in optimalno delovanje
• Konstrukcija iz 19-gauge jekla z nikljanim zaključkom