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Yoshimura 17-20 CRF250L RS-4 SO SS/SS/CF
Original price was: $689.99.$402.86Current price is: $402.86.
80 in stock
Description
Delivers huge power at a very light weight
Offers better handling thanks to a lower centralized mass coefficient
Uniquely-styled pentagonal muffler body with a carbon fiber cone end cap
Front cap design functions as a polyresonant chamber to lower dB output while improving mid- to top-end power
Two-staged, stepped baffle
Stainless steel muffler sleeve
System comes with 94 dB insert installed (meets AMA competition requirements), 2 meter Max insert in the box











