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YOSHIMURA RS-4 OFF-ROAD FULL SYSTEM EXHAUST 19-23 CRF450X SS/AL/CF
YOSHIMURAFor closed-course competition use only; not intended for street use Meet noise level regulations of most worldwide race sanctioning organizations M...
View full detailsYOSHIMURA RS-4 SLIP ON EXHAUST 08-18 WR250R/X RS4S SO SS/AL
YOSHIMURAFOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE This exhaust systems is designed with nothing but power in mind Each Race Series sy...
View full detailsYOSHIMURA RS-4 SLIP ON EXHAUST 8-23 RMZ450 SIGN SS/AL/CF
YOSHIMURAAll Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labels Deos not require changing the motorcycle...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST 17-20 CRF250L RS-4 SO SS/SS/CF
YOSHIMURADelivers huge power at a very light weightOffers better handling thanks to a lower centralized mass coefficientUniquely-styled pentagonal muffler b...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST 19-21 KTM/HUSQ 450 SIGN RS-4 SO SS/AL/CF
YOSHIMURAAll Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labels Deos not require changing the motorcycle...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST 10-18 RMZ250 RS4-COMP SO AL/CF-TIP*94DB
YOSHIMURAAll Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labels Deos not require changing the motorcycle...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST 14-17 YZ450F RS4-COMP SO SS/AL/CF-TIP
YOSHIMURAAll Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labels Deos not require changing the motorcycle...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST 17-20 KX250F RS-4 SO SS/AL/CF
YOSHIMURAAll Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labelsDeos not require changing the motorcycle'...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST 19-23 CRF450X SS/AL/CF
YOSHIMURAAn evolution of Yoshimura's off-road exhaust system Equipped with USFS-approved spark arrestors, forest-friendly noise levels and are tailpipe-emis...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST 19-23 KTM 790/890 ADV SS/SS/CF WF
YOSHIMURAPentagonal-shaped sleeve Carbon Fiber end-cap Maximized internal volume Poly-resonant duplex front chamber Stepped, two-stage core baffle Stainless...
View full detailsYOSHIMURA RS-4 SLIP-ON EXHAUST KTM ADV SS/SS/CF TIP WF
YOSHIMURAPentagonal-shaped sleeve Carbon Fiber end-cap Maximized internal volume Poly-resonant duplex front chamber Stepped, two-stage core baffle Stainless...
View full detailsYOSHIMURA RS-5 SLIP ON EXHAUST 04-07 CBR1000RR RS5-CONE SO SS/CF/CF-TIP
YOSHIMURADesigned for closed-course competition use only; not for street use Meet noise level regulations of most worldwide race sanctioning organizations M...
View full detailsYOSHIMURA RS-5 SLIP-ON EXHAUST 05-06 CBR600RR RS5-CONE SO SS/SS/SS-TIP
YOSHIMURAUndertail muffler; trapezoid-shape muffler sleeve Muffler shape provides maximized internal exhaust flow volume Straight, single-core baffle Can ac...
View full detailsYOSHIMURA RS-5 SLIP-ON EXHAUST 05-06 ZX6R/RR RS5-CONE SO SS/SS/CF-TIP
YOSHIMURAUndertail muffler; trapezoid-shape muffler sleeve Muffler shape provides maximized internal exhaust flow volume Straight, single-core baffle Can ac...
View full detailsYOSHIMURA RS-5 SLIP-ON EXHAUST 05-06 CBR600RR RS5-CONE SO SS/CF/CF-TIP
YOSHIMURAUndertail muffler; trapezoid-shape muffler sleeve Muffler shape provides maximized internal exhaust flow volume Straight, single-core baffle Can ac...
View full detailsYOSHIMURA RS-5 SLIP-ON EXHAUST 07-08 ZX6R RS5-CONE SO SS/SS/CF-TIP
YOSHIMURAUndertail muffler; trapezoid-shape muffler sleeve Muffler shape provides maximized internal exhaust flow volume Straight, single-core baffle Can ac...
View full detailsYOSHIMURA RS-5 SLIP-ON EXHAUST 09-22 CBR600RR RS5 SO SS/CF/CF-TIP
YOSHIMURAUndertail muffler; trapezoid-shape muffler sleeve Muffler shape provides maximized internal exhaust flow volume Straight, single-core baffle Can ac...
View full detailsYOSHIMURA RS-5 SLIP-ON EXHAUST 09-22 CBR600RR RS5 SO SS/SS/CF-TIP
YOSHIMURAUndertail muffler; trapezoid-shape muffler sleeve Muffler shape provides maximized internal exhaust flow volume Straight, single-core baffle Can ac...
View full detailsYOSHIMURA RS-5 SLIP-ON EXHAUST07-08 CBR600RR RS5-CONE SO SS/CF/CF-TIP
YOSHIMURAUndertail muffler; trapezoid-shape muffler sleeveMuffler shape provides maximized internal exhaust flow volumeStraight, single-core baffleCan accep...
View full detailsYOSHIMURA RS-9 DUAL-SLIP-ON-EXHAUST 15-16 KTM RC390 RACE RS-9 SO SS/CF/CF TIP *2
YOSHIMURADesigned for closed-course competition use only; not for street use Meet noise level regulations of most worldwide race sanctioning organizations M...
View full detailsYOSHIMURA RS-9 FULL SYSTEM EXHAUST 14-17 CRF250R RS9-COMP FS SS/AL/CF-TIP*2
YOSHIMURAAll Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labels Dual-muffler design exhaust system Achie...
View full detailsYOSHIMURA RS-9T DUAL SLIP-ON EXHAUST 18-19 CRF250R SS/SS/CF TIPS
YOSHIMURATrack-tested by Honda R&D in Japan and the American Honda MX team Features tapered dual mufflers that sit further forward on the bike to tuck i...
View full detailsYOSHIMURA RS-9T DUAL SLIP-ON EXHAUST 19-20 CRF450R/RX SS/SS/CF TIPS
YOSHIMURATrack-tested by Honda R&D in Japan and the American Honda MX team Features tapered dual mufflers that sit further forward on the bike to tuck i...
View full detailsYOSHIMURA RS-9T FULL SYSTEM EXHAUST 22-23 GROM RACE FS SS/SS/CF WF
YOSHIMURAYOSHIMURA 22-23 GROM RACE FS SS/SS/CF WF Stainless Steel Mufflers / Carbon Fiber End Caps Yoshimura was very excited about the US release of the Gr...
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