FMF Racing® Gold Series Nickel Fatty Pipe Expansion Chamber 

2017-2018 KTM 250 / 300 SX XC-W SIX DAYS HUSQVARNA TE / TC / TX 250 /300 (see detailed fitment below)

With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end, more mid, and increased over-rev. No matter what type of riding you do, the Fatty has the benefits you’re looking for.

Features:

• GOLD SERIES FATTY™ PIPES

• More tractable power, improved throttle response

• Power gains throughout entire power band

• Computer-designed and dyno-tested to make power gains where each machine needs them the most

• Tru-Flo stamping process ensures a perfect fit and optimum performance

• Constructed of strong 19-gauge steel with a nickel-plated finish

• Carbon steel with a nickel plated finish for maximum durability

• Can be used with FMF or stock silencer (unless noted)

• O-Rings Included

• FMF's most popular 2-stroke pipe

Finish:

• Nickel Plated Steel

Fitment:

• 2017-2018 Husqvarna TC250, TE300, TE250, TX300

• 2017-2018 KTM 250SX, 250 XC-W, 250 XC, 300 XC, 300 XC-W, 300 XC-W SIX DAYS