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FMF Factory — Pipe — Yamaha YZ250 (1999-2026), 2-Stroke

Part # 024056
Item #357344
Fits 1 motorcycle
  • Yamaha
    • YZ250 · 1999–2026
Regular price $329.99 Sale price$296.99 Save $33.00
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  • Free U.S. shipping on orders $150+ ($15 flat under)
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
FMF Factory Fatty Pipe — Yamaha YZ250 (1999-2026), 2-Stroke
Product Details

The Factory Fatty is our top-tier 2-stroke expansion chamber, built with hand-cone construction in our Southern California factory. The Factory designation means each pipe is hand-rolled and TIG-welded for a true factory-replica race pipe. Broadens the powerband across the entire RPM range with improved throttle response.

  • Hand-cone, hand-rolled construction — built in California
  • Tru-Flo stamping process for exact fit
  • Broad powerband with strong over-rev
  • Hand-TIG-welded seams
  • Includes O-rings

Fitment: 2-stroke bike specific — fits the following models:

  • Yamaha YZ250 (1999-2026)

This is a 2-stroke exhaust. It is engineered for the 2-stroke engine architecture above and physically will not fit a 4-stroke bike. Verify your engine type before purchase.

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