FMF

FMF Fatty Pipe - 2-Stroke

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Rating: 4.6 out of 5 stars
251 Reviews
124 Questions
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Product Details
With well over 35 years of racing experience behind it, the Fatty 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.
- More tractable power, improved throttle control.
- Provides power gains throughout entire power band.
- Carbon steel with a nickel-plated finish for maximum durability.
- FMF Racing's Tru-Flo stamping process ensures a perfect fit and optimum performance.
- Can be used with FMF or stock silencer.
- FMF's most popular 2-stroke pipe.
- Note: Pipe may include factory indentations for proper installation clearance.
Note: For closed course competition use ONLY. Not intended for street use.
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FMF Fatty Pipe - 2-Stroke Review
124 Questions about the FMF Fatty Pipe - 2-Stroke
Fitment

# Part Numbers for the FMF Fatty Pipe - 2-Stroke

Product Variant	Manufacturer Part #
FMF Fatty Pipe - 2-Stroke	021031, 020143, 021006, 025182, 020137, 020127, 020042, 020147, 020015, 025119, 020124, 021052, 020037, 022040, 021058, 025202, 025241, 025019, 020104, 022003, 024068, 020017, 024034, 020089, 022052, 020107, 022015, 022012, 020048, 025238, 025297, 020020, 025263, 020109, 024072, 025150, 020145, 020088, 024000, 022006, 020142, 025197, 025151, 022048, 024053, 023055, 023000, 024076, 021021, 020006, 022034, 020133, 022000, 020014, 020375, 025069, 022060, 022044, 025130, 020045, 021048, 024049, 020018, 020050, 024023, 021000, 021044, 020149, 020087, 020135, 020150, 024041, 021036, 023018, 023059, 020054, 020390, 025221, 025088, 023006, 020378, 025073, 023037, 020039, 021040

Product Variant

Manufacturer Part #

FMF Fatty Pipe - 2-Stroke

021031, 020143, 021006, 025182, 020137, 020127, 020042, 020147, 020015, 025119, 020124, 021052, 020037, 022040, 021058, 025202, 025241, 025019, 020104, 022003, 024068, 020017, 024034, 020089, 022052, 020107, 022015, 022012, 020048, 025238, 025297, 020020, 025263, 020109, 024072, 025150, 020145, 020088, 024000, 022006, 020142, 025197, 025151, 022048, 024053, 023055, 023000, 024076, 021021, 020006, 022034, 020133, 022000, 020014, 020375, 025069, 022060, 022044, 025130, 020045, 021048, 024049, 020018, 020050, 024023, 021000, 021044, 020149, 020087, 020135, 020150, 024041, 021036, 023018, 023059, 020054, 020390, 025221, 025088, 023006, 020378, 025073, 023037, 020039, 021040

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.

FMF Fatty Pipe - 2-Stroke

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