Not only does this new spark arrester decrease the dB level of your Honda Monkey with a Yoshimura RS-3 full system by 4 decibels, but it also arrests the spark and enables you to travel off-road with your little primate. Will work with all Yoshimura RS-3 Honda Monkey systems (full Race system or slip-on Street system). If you
Yoshimura NOISE DAMPER INSERT RS-3 - HONDA MONKEY 125 – Steady Garage
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Spark Arrester Kit DB Killer Insert for Yoshimura RS-9T Mufflers
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YOSHIMURA - SPARK ARRESTER KIT FOR RS-12 MUFFLERS (SA-21-K
YOSHIMURA - SPARK ARRESTER KIT FOR RS-12 MUFFLERS (SA-21-K
Yoshimura RS-12 Spark Arrester Insert Kit – Yoshimura R&D of