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Item #135317
FMF Racing Factory Fatty Pipe
$246.99 - $524.99
FMF Racing Factory Fatty Pipe Item # 135317

Description
The Factory Fatty is reminiscent of the "works" or cone pipe once used by Factory Teams. It shares many of the same characteristics with its' craftsmanship and material quality. The Factory 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:
- Lighter 20 gauge steel used for the body of the pipe
- 19 Gauge steel used for the header portion
- Includes O-rings on most models
- Hand pounded seams for smooth flow transitions
- O-Rings Included
Part Numbers for FMF Racing Factory Fatty Pipe
Fitment for Parts FMF Racing Factory Fatty Pipe
This part fits the following vehicles:










Videos
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Reviews
Rated 5 out of
5
by
Jojo16 from
Looks and sounds awesome!
Fast shipping, fits perfect. Looks and sounds great.
Date published: 2020-04-10
Rated 5 out of
5
by
Nickoffroad from
Great product
Put it on a Kim 300 tpi and the difference between stock and this pipe is crazy, power delivery is smoothed right out and more responsive, like riding a totally different bike.
Date published: 2023-01-18
Rated 4 out of
5
by
ALEIX from
This Pipes Ugly, especially in comparison to the Pro Circuit it replaced; But it's solid.
Date published: 2015-06-09
Rated 5 out of
5
by
Cj racing from
Fmf fatty pipe 2022 ktm sx85
Pipe adds low to mid power. Noticeable
Had to bend pipe as angle was off to slide into silencer without rubbing on frame. Bent output pipe about 3/8 to avoid pipe rubbing on frame.
Very surprised I had to bend to make it fit properly
Date published: 2022-10-18