Fatty 022052 Size:OS • -Complete Aluminum and Stainless

• -Complete Aluminum and Stainless Steel construction• -Optimally designed to complement performance of FMF pipes

-Horsepower gains throughout RPM range

-Overall increase in power and torque

19 Gauge steel used for the header portion

5 Panel  Twill Snapback

Fatty 022052 Size:OS • -Complete Aluminum and StainlessWith 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 youre looking for. More tractable power, improved throttle control Provides power gains throughout entire power band