Skip to Main Content
Search Suggestions
Menu

Looking for something else?

FMF Factory Fatty Big Bore Pipe

$284.99
$299.99
Save $15.00 5%
Price depends on fitment. Select your vehicle to continue.
Ships Free to Cycle Gear Stores!

Ship to an Address:
Please select a to view availability.

The Cycle Gear Difference
  • 30-Day Best Price Guaranteed
  • Free Shipping Over $49.99
  • No-Hassle Returns View Details
This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

FMF Factory Fatty Big Bore Pipe Resources

FMF Factory Fatty Big Bore Pipe

The FMF Factory Fatty Exhaust is reminiscent of the “works” or custom cone pipes once used by Factory Teams when two strokes ruled the dirt. It shares many of the same characteristics with its factory works predecessors including the craftsmanship and material quality. Constructed with two thicknesses of high quality carbon steel, the lower portion is comprised of 19 gauge steel for optimum strength and durability, while the upper section is made of lightweight 20 gauge for improved weight savings. Much like the Gold Series Pipe, the Factory Fatty was designed to broaden and smooth out the power curve, while boosting gains throughout the entire power band, offering more low-end, more mid, and increased over-rev. If you are looking for a lightweight, all around power enhancing pipe, the Factory Fatty fits the bill.

Features:

  • Lighter 20 gauge steel used for the body of the pipe
  • 19 Gauge steel used for the header portion
  • Hand pounded seams for smooth flowing transitions
  • Weight: 3.2 lbs
  • 100% Made in the USA
Read More

This Product Fits:


Gas Gas
MC 85 17/14 2021-2024
MC 85 19/16 2021-2024
Husqvarna
TC85 17/14 2014-2016
TC85 17/14 2018-2024
TC85 19/16 2014-2016
TC85 19/16 2018-2024
KTM
105 SX 2007-2012
105 XC 2008-2011
85 SX (17/14) 2006-2017
85 SX (17/14) 2018-2024
85 SX (19/16) 2006-2016
85 SX (19/16) 2020-2024
85 XC 2008-2009
Join now & get rewarded!

Get Free 2-Day Shipping and $15 + 5% RPM Cash on this order.

Already enrolled in RPM? Link your existing membership here.
">

We're always looking to get better for our customers. Tell us what you like, what's missing, or what's broken.

Leave Feedback