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SY84490-304 - Pro Circuit 304 Silencer - Yamaha YZ490 1984-1990 US Models Only
by Pro Circuit
£207.49
MPNSY84490-304
Prices updated 15 Jul 2026
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Prices checked 7d ago
GhostBikes.com
BEST PRICEIn stockUsually Dispatched Within 3-4 days (Mon-Fri)New
£207.49
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Product Description
Features: The slightly longer body offers added top end performance while reducing noise output. Longer body design helps to reduce noise output. 6061 T6 brushed aluminum silencer body. Stainless steel inlet tube and end-cap. Tig and mig welded for strength and durability. Double-walled mounting bracket(s). Allen head screws ensure easy repacking when needed for extended product life. Made in the USA.
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