Yoshimura - RS-2 Pro Series/Competition Series Exhaust Systems
- Diamond-shape muffler design improves power output
- Muffler shape increases durability and performance from muffler packing
- Two-stage baffle allows optimal performance throughout the rev range
- Competition series systems include a 96 dB U.S.F.S. spark-arrested insert
- Pro Series systems include a non-spark-arrested 99 dB motocross muffler insert
- Pro Series exhaust features titanium header construction; Competition Series features stainless steel header construction
- Pro Series mufflers have a glossy carbon fiber or satin-finish titanium muffler sleeve; Competition Series mufflers have a brushed aluminum or glossy carbon fiber muffler sleeve
- CRF450R systems feature an adjustable aluminum muffler mount bracket
- Optional muffler inserts available separately
- Item Requires Shipping
- 73.0 lbs.
- W15.0000” x H8.0000” x L108.0000”
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