After over three years in development & testing the RS-12 is here! With all its details, the RS-12 takes the system to a new level: enhanced performance gains, weight reduction & fit when compared to previous generation design * Developed & tested in the heat of over 24 months of factory level racing * Aggressive, intelligently designed, asymmetrical shaped RS-12 profile allows maximized muffler volume  * RS-12 systems utilize precision machined joints: enhanced system life, fit & performance * Carbon end cap covers inner cap mounted design improves durability * Easy to install & remove sound inserts & spark arrestors * Tapered muffler body inlet design of RS-12 enables the system to be pushed forward thus helping with weight centralization without sacrificing performance * Proudly designed, developed & made in the USA Article: YOSHIMURA YOSHIMURA RS-12 Signature Series Silencer Stainless Steel/ Carbon
- Honda CRF250R/RX
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Introducing RS-12 OE colored decal kits! Now you can get muffler decals to match your KTM, Husqvarna, Kawasaki or Yamaha. Four piece set
Includes:: * 1 x Wrap-around muffler decal * 3 x End-cap Decals (2 x Outward Facing, 1 x Inward Facing Decal) Printed in USA & foil backed for superior longevity. Article: YOSHIMURA YOSHIMURA RS-12 Stickers Kit
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RS-12 Replacement Decal 4 piece Set: * Qty 1 x Wrap-around muffler decal * Qty 3 x End-cap Decals * 2 x Outward Facing Decals * 1 x Inward Facing Decal Article: YOSHIMURA YOSHIMURA RS-12 Stickers Kit ...

While other exhaust brands just carried over their Yamaha YZ250F offerings to include 2024 model, on the dyno & track, the new YZ told us there was more on the table. So our R&D team went to work to optimize the new Yamaha. Revised for the 2024 is our RS-4 slip-on for the new YZ250F. Adding 1% max HP & 1.2% max torque, the RS-4 slip on is a great option for adding some power. RS-4 also has the ability to add a spark arrestor for off-road adventures. Yoshimura's RS-4 system is proudly designed, developed & manufactured in Chino, California. * Pentagonal-shaped sleeve * Front muffler cap functions as a polyresonant chamber which helps reduce noise * Two-stage stepped baffle * Carbon fiber end-cap * Stainless steel tail-pipe Article: YOSHIMURA YOSHIMURA RS-4 Signature Series Silencer ...

Yoshimura USA RS-2 full systems for quads are remarkable thanks to the versatile manner in which they can be used, optimising the power output of the machine while complying with noise emissions standards. * A high-performance stainless exhaust system that optimises the power output of your quad * Greater system/muffler package

Volume: greater & more linear exhaust gas flow * Pyramid-shape muffler: made form aluminium with steel end cap Article: YOSHIMURA YOSHIMURA RS2 Inox Full Exhaust System
- Kawasaki KFX 450


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Yoshimura USA RS-2 exhausts are remarkable  thanks to the versatile manner in which they can be used. Machined from high-quality materials, they contribute to optimising the performance of your machine.  * Pyramid-shape muffler: made from stainless with alu body & steel end cap * Stainless pipes * Specific design, taking its inspiration from a diamond * Greater muffler volume for enhanced exhaust gas flow * Developed to obtain a more linear exhaust gas flow * Exhaust not type-approved for road use Article: YOSHIMURA YOSHIMURA RS2 Inox Full Exhaust System
- Yamaha YFM 700 Raptor
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Yoshimura USA complete exhaust are developed in collaboration with leading US Teams. * Complete exhaust pipe: steel pipe + muffler * Features a new front cap design that functions as a poly-resonant chamber: quieter muffler & power enhanced * Designed for European standards * Parallelogram-shaped muffler * Increased muffler volume over stock system: better throttle response & enhanced noise cancellation * CNC machined muffler bracket * Reduced weight over OEM system * Vertical tail-pipe divider splits the exhaust gases more evenly, for smoother flow: improves mid-top power & throttle response Article: YOSHIMURA YOSHIMURA RS9E Full Exhaust System
- Honda CRF 250 R
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Go way back to the 80's with this vented trucker hat. Full old school large patch like they used to wear on the podiums (minus the scrambled eggs). Article: YOSHIMURA YOSHIMURA Team Snapback Trucker Hat, black ...

Same deep shape as our other snapbacks, but this hat features laser cut perforations in the 4 rear back panels. The perforations keep the hat very breathable while the moisture wicking polyester keeps it light. You’ll look good all day long in this lid. Article: YOSHIMURA YOSHIMURA Winners Circle Snapback Hat ...

Let’s face it, bikes are prone to getting roosted & hitting big unmovable objects. Your Yoshimura header sometimes is the component that takes the beating. We have replacement headers to get you back up & going. This manifold kit features a stainless steel manifold tube designed to optimise flow & performance.  This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE & aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product. Attention international customers: This product was designed & tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment & performance, may vary by marketplace. Article: YOSHIMURA YOSHIMURA Works Edition Header Stainless Steel ...