Yoshimura Low Volume Insert For RS-4 Exhaust

Yoshimura Low Volume Insert For RS-4 Exhaust
Yoshimura Low Volume Insert For RS-4 Exhaust

$26.96 $29.95
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  • 4 Questions
Description Item #YSH000F

To this day - everything Yoshimura does revolves around building fast machines and winning races. What motivated Pop's Yoshimura over 50 years ago is the exact same thing that motivates Yoshimura today. Racing and winning. There is no other endeavor that they would rather be engaged in.

  • Replacement Low-Volume Insert Kit for RS-4 Mufflers.
  • Non-spark arrested.
  • Available as optional kit on applications requiring different sound restrictions.
  • Kit Includes:
    • Low-volume insert tube.
    • End-cap collar.
    • Set screw.
  • Note: Decibel reduction depends on application.

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4 Questions
Answered:   4
Not Yet:   0
Jaws134
Q: Will this fit a 2013 RMZ 450 Yoshimura RS4 and is it a spark arrestor?
Over 7 months ago
Does it also quiet the exhaust?
MotoSportExpert
MotoSport Staff Expert
Over 7 months ago
A: Yes the Yoshimura Low Volume Insert For RS-4 Exhaust Fits the 2013 Suzuki RMZ450 with Yoshimura RS-4 exhaust. Designed to reduce noise levels and is USFS spark arrestor legal.
Budn
Location: California, USA
Q: I looking for an insert for my Yoshimura off-road mufflers it to loud?
2 years 9 months ago
Will the above insert fit my mufflers or do you have anything that will
MotoSportExpert
MotoSport Staff
2 years 9 months ago Location: Portland, OR, USA
A: This insert is not the correct insert for the Yoshimura RS-2 Dual exhaust system. You will need the RS-2 inserts. Keep in mind the inserts are sold individually so you will need to purchase 2 for this application.
jimdantonio
Location: Prescott, AZ, USA
Q: I have a Yoshimura RS4 exhaust and I need a spark arrestor. On the unit it says, spark arrestor Model # TEC-SD. Is this RS4 insert compatible?
2 years 10 months ago
MotoSportExpert
MotoSport Staff
2 years 10 months ago Location: Portland, OR, USA
A: Yes, this would be the correct insert for the RS-4 muffler on your 2011 KTM 350SX-f.
Q: I have a honda xr70r the exhaust says hm gcf a1 will this low volume insert fit on my exhaust?
Over 3 years ago
MotoSportExpert
MotoSport Staff
Over 3 years ago Location: Portland, OR, USA
A: Unfortunately this insert will not work on your XR70R. This insert is specifically for a Yoshimura RS-4 system, which they do not manufacture for an XR70. The information provided makes me believe this is an OEM Honda exhaust. But we would need to verify this for sure before i can recommend anything for you. If you can please give us a call we will be able to assist you much better with this issue.
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